Polymer Bulletin最新文献

{"title":"How does heat generation affect the cut and chip wear of rubber?","authors":"Nikolas Ryzí,&nbsp;Radek Stoček,&nbsp;Jaroslav Maloch,&nbsp;Martin Stěnička","doi":"10.1007/s00289-024-05498-1","DOIUrl":"10.1007/s00289-024-05498-1","url":null,"abstract":"<div><p>Tire wear is a fracture process that has a decisive impact on tire life and on the environment. When a tire rolls, a heating process occurs due to friction caused by the viscoelastic rubber sliding over uneven road. This process occurs globally in the contact patch area and locally around the asperity tips, heating the tread and transferring heat to the surrounding material. On roads with a good quality pavement, the stress, and therefore the heat, is evenly distributed throughout the rubber material of the tire, which has a direct effect on fatigue wear. In contrast, unevenly distributed stress, and therefore heat, is generated in the tread when the tire rolls and slides over sharp asperities in rough terrain. This leads to very pronounced, unstable fracture processes that cause unevenly distributed wear, known as cut and chip (CC). The extent of heat generation or temperature evolution and its effect on CC wear have not yet been investigated and described in scientific publications. Therefore, this study firstly presents the detailed characterization of the influence of temperature development on the CC wear of a styrene–butadiene rubber, which commonly is used in treads of consumer tires. The investigations were carried out using the unique instrumented cut and chip technique in combination with a high-speed thermography.</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"17213 - 17232"},"PeriodicalIF":3.1,"publicationDate":"2024-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00289-024-05498-1.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142598837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Flexible piezoelectric sensor based on electrospinning PVDF/PVC/GO fiber composite membrane for human motion monitoring","authors":"Sixian Chen,&nbsp;Shifeng He,&nbsp;Qianbing Lin,&nbsp;Yibo Wu,&nbsp;Qisong Shi","doi":"10.1007/s00289-024-05521-5","DOIUrl":"10.1007/s00289-024-05521-5","url":null,"abstract":"<div><p>As an emerging sensor technology, the flexible piezoelectric sensor has a very wide range of applications. Therefore, in order to achieve better output performance of flexible piezoelectric sensors, it is particularly important to choose piezoelectric materials with good piezoelectric performance. In this study, polyvinylidene difluoride (PVDF)/polyvinyl chloride (PVC)/graphene oxide (GO) composite fibers were fabricated by the electrospinning technique. FTIR and XRD studies showed that the <i>β</i>-phase content of the composite fibers reached 94.6% with the addition of PVC and GO. The mechanical properties of the composite films doped with PVC and GO were also significantly improved. The sensitivity of the sensor made of composite fibers doped with 0.2 % GO reached 16.2 V/N in the range of 1 N. Compared to other systems, the PVDF/PVC/GO system showed excellent piezoelectric output performance with output voltages of up to 6 V and 3 μA by the action of palm tapping. And after 2000 cycles, the sensor system showed good stability. The resulting flexible piezoelectric sensor can monitor actions such as impacts and bending and has great potential for motion monitoring.</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"17125 - 17143"},"PeriodicalIF":3.1,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142598857","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Investigation on sulfonated PVC/polymethyl methacrylate (PMMA)/polystyrene sulfonate (PSS) polymer blends as proton-conducting membrane","authors":"Ahmed F. Elerian,&nbsp;AbdAllah A. Mohamed,&nbsp;Elsayed M. Elnaggar,&nbsp;Gamal Abdel-Naeem,&nbsp;M. A. Abu-Saied","doi":"10.1007/s00289-024-05487-4","DOIUrl":"10.1007/s00289-024-05487-4","url":null,"abstract":"<div><p>The design and development of cost-effective and increased methanol permeable and proton-conductive membranes are critical concerns in the fabrication of polymeric electrolyte membranes (PEM). A solution-casting process was used to create a low-cost PEM based on sulfonated polyvinyl chloride (SPVC)-Polymethyl methacrylate (PMMA) blended with varying concentrations of Poly(sodium 4-styrenesulfonate) (PSS). The contact angle, oxidative stability, swelling ratio, water uptake, and methanol uptake of SPVC/PMMA/PSS membranes were investigated as a function of PSS molar ratio. FT-IR examination, ¹H NMR spectra, Raman spectroscopy, X-ray diffraction, thermogravimetric analysis (TGA), and scanning electron microscope micrographs were additionally utilized for confirming the chemical structure, morphology, and thermal stability of SPVC/PMMA/PSS membranes. Furthermore, the ion exchange capacity (IEC), proton conductivity, and methanol permeability of SPVC/PMMA/PSS membranes were investigated depending on the PSS concentration. The results showed a significant increase in proton conductivity from 1.80 × 10^–2 for SPVC/PMMA/1%PSS to 4.7 × 10^–2 S/cm for SPVC/PMMA/5%PSS at ambient temperature. On the other hand, the methanol permeability (P = 8.53 × 10^–8 cm²/s) was noticeably lower than that of Nafion 117 (3.39 × 10^–6 cm²/s). Additionally, the IEC of the manufactured membrane was 1.38 ± 0.7 meq g⁻¹ for SPVC/PMMA/5%PSS compared to 0.91 meq g⁻¹ for Nafion 117 membranes. The maximum water uptake of the synthesized membranes was 48.37 ± 2.27%, whereas Nafion 117 membrane absorption was 65.44%. According to conductivity studies and the membrane efficiency factor, the ideal PSS content in a polymer matrix is 4 wt.%. Finally, the developed SPVC/PMMA/PSS polyelectrolytic membranes show improvements in essential properties such as methanol permeability, proton conductivity, and IEC when combined with low-cost materials, making them an attractive contender as PEM for DMFCs.</p><h3>Graphical abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"17177 - 17212"},"PeriodicalIF":3.1,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00289-024-05487-4.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142598856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Bio-based poly(neopentyl glycol succinate-co-isosorbide succinate) copolymers: synthesis, kinetics of thermal decomposition and degradation in different water","authors":"Yue Ding,&nbsp;Zhaozhong Qiu,&nbsp;Ranan Li,&nbsp;Liming Dong,&nbsp;Pengyuan Xu,&nbsp;Dan Huang,&nbsp;Junhui Ji","doi":"10.1007/s00289-024-05515-3","DOIUrl":"10.1007/s00289-024-05515-3","url":null,"abstract":"<div><p>In order to design novel bio-based and water-degradable polyesters with high heat resistance and good mechanical properties, we synthesized a series of poly(neopentyl glycol succinate-co-isosorbide succinate) (PNSI)-based isosorbide building blocks via melt polycondensation. The molar content of isosorbide succinate ranged from 20 to 70%. The kinetics of thermal decomposition showed that with an increase in the isosorbide molar content, the degradation activation energy (<i>E</i>_a) of the copolyesters significantly increased. From Kissinger and Flynn–Wall–Ozawa models, the <i>E</i>_a of PNSI copolymer with 40% molar content of isosorbide succinate segment content was 92.7 and 104.5 kJ mol⁻¹, respectively, which was higher than PNS copolymers (69.1 kJ mol⁻¹ and 87.7 kJ mol⁻¹). In addition, the isosorbide structure containing hydrophilic ether bonds increased the degradation rate of polyester. The weight loss of the PNSI40 copolymer was greater than 89% after 42 days of degradation in an alkaline solution. This study showed that the bio-based monomer isosorbide could balance thermal properties (especially <i>T</i>_<i>g</i>) and water/biodegradability. In addition, the copolymer is nontoxic; thus, the PNSI copolymer is an ideal membrane material with a wide range of packaging applications.</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"17145 - 17160"},"PeriodicalIF":3.1,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142598854","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation and characterization of a biopolymer modified by doping with metallic particles, application","authors":"K. Beyaz,&nbsp;Y. Abdi,&nbsp;R. Bagtache,&nbsp;A. Benaboura,&nbsp;M. Trari","doi":"10.1007/s00289-024-05501-9","DOIUrl":"10.1007/s00289-024-05501-9","url":null,"abstract":"<div><p>Metal oxides with distinct properties can be integrated into a cellulose matrix, providing a promising approach to improve the performance of cellulose materials and expand their applications in photocatalysis. This research focuses on the development of a new biomaterial by incorporating hematite (α-Fe₂O₃) into the crushed leaves of the palm tree Washingtonia filifera, both in their raw form and as cellulose extracted from the same plant. The incorporation of α-Fe₂O₃ was carried out hydrothermally. The palm leaves, extracted cellulose and synthesized composites were characterized by thermal analysis (TG) and FT-IR spectroscopy. FT-IR spectra revealed peaks at 524 and 449 cm⁻¹ in the synthesized material, attributed to the vibrational deformation of the Fe–O bond. In contrast to the TG profile of raw palm leaves, the thermogram of the composite showed single-step degradation at 343 °C, indicating chemical modification of the cellulose matrix and successful incorporation of hematite into lignocellulose. The SEM image showed that the grains of α-Fe₂O₃ are homogeneously incorporated in the matrix. The second part of the study examines hematite (α-Fe₂O₃) functioning as a sensitizer. It was characterized optically with a gap E_g of 1.94 eV and electrochemically, with a flat band potential of − 0.45 V_<i>SCE</i>. The conduction band (− 0.65 V_<i>SCE</i>) is more cathodic than the O₂/O₂^•− level. As an application, the prepared materials were effectively tested in the photocatalytic degradation of Rhodamine B (Rh B, 10 ppm). A reduction of 60% was reached under visible irradiation (23 mW cm⁻²).</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"17161 - 17175"},"PeriodicalIF":3.1,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00289-024-05501-9.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142598855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of addition of comonomer FDCA on thermal, mechanical, and crystallization properties of bio-based semi-aromatic PA10T","authors":"Rongli Zhu,&nbsp;Zejun Pu,&nbsp;Qiuxia Peng,&nbsp;Xu Wang,&nbsp;Pan Zheng,&nbsp;Fang Wu,&nbsp;Dayang Yu,&nbsp;Wenlong Ni,&nbsp;Keli Chen,&nbsp;Jiachun Zhong","doi":"10.1007/s00289-024-05514-4","DOIUrl":"10.1007/s00289-024-05514-4","url":null,"abstract":"<div><p>Heat-resistant semi-aromatic poly (decamethylene terephthalamide) acid (PA10T) and a series of poly (decamethylene terephthalamide/decamethylene furanamide) (PA10T/10F) with a high content of bio-based carbon were synthesized by a cost-effective high-pressure solution polycondensation method. The chemical structures of the obtained samples were evaluated by Fourier infrared spectroscopy (FT-IR). Moreover, the effect of the addition of copolymer 2,5-furandicarboxylic acid (FDCA) and the copolymerization ratios of FDCA for PA10T on thermal performances, crystallization behaviors, and mechanical properties of PA10T and PA10T/10F were studied in detail. In addition, the results of DSC indicate that the melting points of PA10T/10F copolyamides can be adjusted appropriately by varying the feed ratios of FDCA, suggesting the improvement of processabilities. Besides, with increasing the copolymerization ratios of FDCA, the sizes of spherulites decreased gradually analyzed by POM. Furthermore, the results of XRD showed that the PA10T homopolymer and PA10T/10F copolyamides possess similar shapes around 2θ = 21°. In addition, compared with pure PA10T, the tensile strength, breaking elongation, bending strength, bending modulus, and izod impact strength all increased obviously when the feed ratio of FDCA and terephthalic acid (PTA) was 5:95. Therefore, the crystallization behaviors, processing performances, and mechanical characteristics of PA10T can be improved significantly by introducing FDCA, to improve the bio-based carbon content of PA10T and meet the increasing demand for environmentally friendly materials all over the world.</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"17109 - 17123"},"PeriodicalIF":3.1,"publicationDate":"2024-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142598830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Polymers used in pharmaceutical industry for oral delivery: insight to synthesis, structure–activity relationship, and recent applications","authors":"Dhaval Mori,&nbsp;Kiran Dudhat,&nbsp;Moinuddin Soniwala,&nbsp;Ramesh Parmar,&nbsp;Devi Suthar,&nbsp;Rutvi Jayani,&nbsp;Sunny Shah,&nbsp;Chetan Borkhataria,&nbsp;Kalpesh Patel,&nbsp;Ashwin Dudhrejiya","doi":"10.1007/s00289-024-05509-1","DOIUrl":"10.1007/s00289-024-05509-1","url":null,"abstract":"<div><p>For a long time, polymers have played a critical role in the pharmaceutical industry for developing safe, effective, and deliverable dosage forms. Among all the dosage forms oral dosage form remains the most widely used, prescribed, and produced ones. The present review articles comprehensively describe various natural, semi-synthetic, and synthetic polymers used to prepare oral solid dosage forms. Along with describing a method for isolation and preparation of all the polymers, this article also explains in detail the key physicochemical properties that make them suitable for the particular dosage form. The article specifically deals with the formulation of conventional tablets, sustained-release matrix tablets, solid dispersions, and other miscellaneous dosage forms such as microspheres and oral gels. Furthermore, the article also provides a detailed discussion of the factors that influence the selection of the appropriate polymer and formulation method. This review article is expected to be a valuable resource for researchers, scientists, and professionals in the pharmaceutical industry who are interested in using polymers for developing effective and safe oral solid dosage forms.</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"16373 - 16413"},"PeriodicalIF":3.1,"publicationDate":"2024-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142598833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Synthesis and characterization of chemically functionalized novel and reusable D-mannitol xanthate derived hydrogel for capturing of toxic metal ions from aqueous solutions","authors":"Arbind Chaurasiya,&nbsp;Poorn Prakash Pande,&nbsp;Ravi Shankar,&nbsp;Kajal Kumar Dey,&nbsp;Praveen Kumar,&nbsp;Bablu Kumar Singh,&nbsp;Ravi Kumar,&nbsp;Pallavi Singh,&nbsp;Mohd Shadab Alam","doi":"10.1007/s00289-024-05507-3","DOIUrl":"10.1007/s00289-024-05507-3","url":null,"abstract":"<div><p>Current study focuses on the development of a promising technique to prepare D-mannitol xanthate-based hydrogel (DMXAGAHs hydrogel) using a free radical co-polymerization technique for eliminating Cu²⁺ and Ni²⁺ ions from aqueous solutions. The UV, FTIR, TGA, ΔpH_PZC and SEM analysis have been used for the characterization of the synthesized hydrogel. The percent swelling (%SR) of the prepared DMXAGAHs-3 hydrogel has been found to be 28,123, 13,433 and 11,177% and water retention ratio (%WRR) was 78.02, 78.84 and 79.22% for distilled water, tap water and gray wastewater. Additionally, the maximum metal ion removal was obtained as 96.9 for Cu²⁺ ions and 94.1% for Ni²⁺ ions by DMXAGAHs-3 hydrogel at optimum adsorbent dosage of 3.125 g/L, pH of 7, temperature 45 °C, initial concentration 1000 mg/L and contact time 60 min, respectively. The experimental data were found to be well-fitted with the Langmuir isotherm model. The optimal adsorption capacities of DMXAGAHs-3 hydrogel, as per the Langmuir model, were determined to be 371.74 mg/g for Cu²⁺ ions and 296.73 mg/g for Ni²⁺ ions, respectively. The pseudo-second-order kinetic model has been found to be the most suitable model for describing the kinetic behavior of the adsorption process. The rate constant according to this model has been found to be 3.0 × 10⁻⁴ g/(mg.min) for Cu²⁺ and 3.2 × 10⁻⁴ g/(mg.min) for Ni²⁺ ions, respectively. The negative Δ<i>G</i> values (− 5.567 kJ/mol for Cu²⁺ and − 4.647 kJ/mol for Ni²⁺ ion) at optimum temperature of 45 °C indicates that the adsorption process is spontaneous in nature along with positive Δ<i>H</i> values (79.80 and 25.38 kJ/mol for Cu²⁺ and Ni²⁺ ion) and Δ<i>S</i> values (267.81 and 100.51 J/Kmol for Cu²⁺ and Ni²⁺ ion) also suggests adsorption process is endothermic in nature and results in the increase in the degree of randomness of metal ions on the DMXAGAHs-3 hydrogel during the adsorption process. In addition, the DMXAGAHs-3 hydrogel has shown a remarkable desorption efficiency with 82.36 and 80.21% desorption for Cu²⁺ and Ni²⁺ ions even on 5th cycle and the hydrogel can be utilized many times for the adsorption of heavy metal ions.</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"17075 - 17108"},"PeriodicalIF":3.1,"publicationDate":"2024-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142598811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Development and characterization of a simple and fast castor oil-based polyurethane coating","authors":"Lucas Repecka Alves,&nbsp;Giovanni Miraveti Carriello,&nbsp;Guilherme Manassés Pegoraro,&nbsp;David Rodrigues Gomes,&nbsp;Maira de Lourdes Rezende,&nbsp;Aparecido Junior de Menezes","doi":"10.1007/s00289-024-05494-5","DOIUrl":"10.1007/s00289-024-05494-5","url":null,"abstract":"<div><p>This study focuses on the development and characterization of polyurethane coatings using castor oil as a renewable source. Most castor oil-based polyurethane paints have a rather long curing process. Therefore, this study focused on the preparation of a polyurethane paint based on raw castor oil without the need for chemical modifications, in a quick and cost-effective manner. The methodology involved the preparation of the paint using castor oil, isocyanate, calcium carbonate, titanium dioxide, additives and solvents. The coatings were then characterized and compared with industrial polyurethane paint in terms of thermal properties, rheology, UV degradation, adhesion, water resistance, and resistance to salt spray corrosion. Results showed that the castor oil-based paint exhibited comparable rheological behavior to the commercial paint, with superior thermal stability. However, the industrial paint showed better performance in UV degradation and similar behavior in the adhesion tests. In the water resistance test, the castor oil-based paint proved to be superior to the commercial paint. The salt spray corrosion test revealed that the castor oil-based paint had superior corrosion resistance due to the higher proportion of castor oil in the formulation, which increases the crosslinking of the chains. This work offers a simple and fast method to prepare and substitute petrochemical polyols with castor oil in order to use renewable sources with promising properties.</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"17049 - 17074"},"PeriodicalIF":3.1,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00289-024-05494-5.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142253444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The medicinal value of natural and modified Poria cocos polysaccharides","authors":"Laiqing Deng,&nbsp;Gangliang Huang","doi":"10.1007/s00289-024-05499-0","DOIUrl":"10.1007/s00289-024-05499-0","url":null,"abstract":"<div><p><i>Poria cocos</i> polysaccharide (PCP-C) is a type of fungal polysaccharide, which is an important ingredient in the pharmacological activity of <i>Poria cocos</i>. It possesses significant biological properties like immunological modulation, anti-inflammatory, anti-cancer, and antioxidant. This review summarized the chemical modification and biological activity of PCP-C.</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":"81 18","pages":"16355 - 16372"},"PeriodicalIF":3.1,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142268807","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}