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Polymer Science, Series D最新文献

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A New Approach to Increasing the Elasticity of an Epoxy Matrix Applicable in the Development of Modern Adhesives, Sealants, and Flexible Plastics 一种提高环氧树脂基体弹性的新方法，适用于现代胶粘剂、密封剂和柔性塑料的开发
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S1995421226700334
Yu. Yu. Yakovlev, N. P. Bezrukov, N. P. Korotkova
{"title":"A New Approach to Increasing the Elasticity of an Epoxy Matrix Applicable in the Development of Modern Adhesives, Sealants, and Flexible Plastics","authors":"Yu. Yu. Yakovlev,&nbsp;N. P. Bezrukov,&nbsp;N. P. Korotkova","doi":"10.1134/S1995421226700334","DOIUrl":"10.1134/S1995421226700334","url":null,"abstract":"<p>The epoxy matrix has been modified using a complex elastifier consisting of ester cyclocarbonates of various functionalities. The mechanical and adhesive properties of the developed epoxyurethane compositions have been studied. The possibility of using the experimental compositions as adhesives, sealants, and flexible plastics has been demonstrated.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"117 - 124"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Heat-Resistant Polymers Based on Epoxy Resins (Review) 环氧树脂基耐热聚合物（综述）
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S1995421226700425
S. V. Borisov, N. A. Yaroslavtsev, I. A. Bulatov, D. V. Tolkachev, D. S. Kiselev, S. S. Smirnova, N. T. Fan, M. A. Vaniev, I. A. Novakov
{"title":"Heat-Resistant Polymers Based on Epoxy Resins (Review)","authors":"S. V. Borisov,&nbsp;N. A. Yaroslavtsev,&nbsp;I. A. Bulatov,&nbsp;D. V. Tolkachev,&nbsp;D. S. Kiselev,&nbsp;S. S. Smirnova,&nbsp;N. T. Fan,&nbsp;M. A. Vaniev,&nbsp;I. A. Novakov","doi":"10.1134/S1995421226700425","DOIUrl":"10.1134/S1995421226700425","url":null,"abstract":"<p>This review analyzes the current state of research into improving the heat resistance of epoxy resin-based polymer composites. It has been established that the most effective hardeners in terms of high heat resistance are multifunctional isocyanates in combination with amine catalysts. When they interact with epoxy resins, heterocyclic structures such as oxazolidone and isocyanurate can form, and the resulting polymers are characterized by glass transition temperatures of up to 300°C.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"176 - 188"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Adhesives Based on Chlorosulfonated Polyethylene (A Review) 氯磺化聚乙烯胶粘剂的研究进展
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S1995421226700292
Kh. S. Abzaldinov, K. B. Vernigorov, V. I. Mashukov, O. A. Potapov, Yu. M. Kazakov, O. V. Stoyanov
{"title":"Adhesives Based on Chlorosulfonated Polyethylene (A Review)","authors":"Kh. S. Abzaldinov,&nbsp;K. B. Vernigorov,&nbsp;V. I. Mashukov,&nbsp;O. A. Potapov,&nbsp;Yu. M. Kazakov,&nbsp;O. V. Stoyanov","doi":"10.1134/S1995421226700292","DOIUrl":"10.1134/S1995421226700292","url":null,"abstract":"<p>This review presents analysis of the scientific and patent literature on adhesive materials based on chlorosulfonated polyethylene. Traditional applications of chlorosulfonated polyethylene modified with various additives and fillers are highlighted. Particular attention is given to the current state of the art in this field.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"94 - 99"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299873","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Using Composite Coatings to Increase the Wear Resistance of Elements Operating under Cavitation Erosion Conditions 利用复合涂层提高空化腐蚀条件下元件的耐磨性
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S1995421226700449
S. Yu. Zhachkin, G. I. Trifonov, P. V. Strunkin
{"title":"Using Composite Coatings to Increase the Wear Resistance of Elements Operating under Cavitation Erosion Conditions","authors":"S. Yu. Zhachkin,&nbsp;G. I. Trifonov,&nbsp;P. V. Strunkin","doi":"10.1134/S1995421226700449","DOIUrl":"10.1134/S1995421226700449","url":null,"abstract":"<p>This paper presents the results of a comparative analysis of cavitation erosion values occurring on steel samples of grade 30Kh10G10 with dimensions of 200 × 200 × 10 mm and on samples with a composite coating. The composite coating was applied to the samples using a plasma spray method of a powder mixture consisting of two components: an iron-based self-fluxing alloy, fraction 20–63 μm (88.7%), and titanium carbide powder, fraction 43–44 μm (11.3%). The vibration frequency was 20 kHz, and the amplitude varied from peak to peak and reached 60 μm. The experiments were carried out in a 3.5% NaCl solution. The spray material, which enables the formation of the composite coating by the plasma method, was theoretically substantiated and experimentally selected by the authors of this work. It was proven that titanium carbide (TiC) particles in the composite coating function as sliding dislocations and block cracks. This effectively slows down the process of microcrack formation and growth, as well as the delamination of the coating material: the average depth erosion rate for steel samples made of 30Kh10G10 alloy and for the composite coating was 8.72 and 3.66 μm/h, respectively.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"197 - 201"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Synthesis of Functionalized Water-Based Styrene–Acrylic Copolymers and Preparation of Hybrid Polyurethane–Acrylic Coatings 功能化水性苯乙烯-丙烯酸共聚物的合成及聚氨酯-丙烯酸复合涂料的制备
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S1995421226700279
N. I. Hloba, A. Yu. Balash, A. L. Egorova, E. T. Krut’ko
{"title":"The Synthesis of Functionalized Water-Based Styrene–Acrylic Copolymers and Preparation of Hybrid Polyurethane–Acrylic Coatings","authors":"N. I. Hloba,&nbsp;A. Yu. Balash,&nbsp;A. L. Egorova,&nbsp;E. T. Krut’ko","doi":"10.1134/S1995421226700279","DOIUrl":"10.1134/S1995421226700279","url":null,"abstract":"<p>The aim of the work is the development of a composition of water-based functionalized hydroxyl-containing styrene–acrylic copolymers as well as selection of hardeners and conditions of formation of hybrid polyurethane–acrylic thermosetting coatings with the optimum operational properties. To achieve the set goal, great attention is paid to the selection of the functionality of hydroxyl-containing copolymer as well as the ratio of the functional groups of the film-forming agent and hardener during the formation of the coatings. The degree of cure of the coatings from aqueous polymer dispersions is estimated by the concentration of the gel fraction in the samples after extraction as well as indirectly by the hardness and water absorption of the coatings. It is found that the degree of crosslinking of the copolymer expectedly increases from 53 up to 88% with the increase in the concentration of OH groups in the copolymer from 1 up to 10 mol % and at an equimolar ratio of the functional groups of the hardener and film-forming agent. The highest values of hardness of the coatings and minimum water absorption are observed at a concentration of the functional monomer in the composition of the copolymer of 3 mol %. Here, the molar ratio of the film-forming agent and hardener by functional groups should be in a range of 1 : 1.00 to 1 : 1.15. The lifetime of two-component compositions sharply decreases at higher concentrations of the functional monomer in the composition of the copolymer, and defective and less uniform coatings are obtained.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"71 - 80"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299948","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study of the Resistance of Elastomeric Fire‑ and Heat‑Protective Materials to Tropical Climate Conditions 弹性防火和热防护材料对热带气候条件的抗性研究
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S1995421226700255
V. G. Kochetkov, V. F. Kablov, N. A. Keibal, D. A. Kryukova, V. A. Drozdev, D. A. Urzhumov, V. M. Emelyanenko, O. M. Novopoltseva, I. M. Myasnikov, M. I. Shesternin, Dang Minh Thuy, Phan Gok Tu, S. G. Gubin
{"title":"Study of the Resistance of Elastomeric Fire‑ and Heat‑Protective Materials to Tropical Climate Conditions","authors":"V. G. Kochetkov,&nbsp;V. F. Kablov,&nbsp;N. A. Keibal,&nbsp;D. A. Kryukova,&nbsp;V. A. Drozdev,&nbsp;D. A. Urzhumov,&nbsp;V. M. Emelyanenko,&nbsp;O. M. Novopoltseva,&nbsp;I. M. Myasnikov,&nbsp;M. I. Shesternin,&nbsp;Dang Minh Thuy,&nbsp;Phan Gok Tu,&nbsp;S. G. Gubin","doi":"10.1134/S1995421226700255","DOIUrl":"10.1134/S1995421226700255","url":null,"abstract":"<p>This article examines the possibility of increasing the resistance to tropical climates, including exposure to heat, moisture, and ultraviolet radiation, of elastomeric materials based on ethylene propylene diene rubber containing aluminosilicate microspheres and microfibers through modification with a synthesized organoelement compound. Results obtained will help improve the reliability and durability of rubber products used in tropical regions, which is important for various industries, from automotive to construction and energy. A year of full-scale testing of the developed rubbers was conducted under climatic conditions at Con Zao and Dam Bai stations in Vietnam.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"62 - 66"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299988","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Study of the Wettability of Glass and Basalt Fibers with Test Fluids 玻璃纤维和玄武岩纤维的润湿性试验研究
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S199542122670036X
I. A. Starostina, R. A. Perelygina, G. V. Malysheva, A. S. Borodulin, A. I. Khasanov, O. V. Stoyanov
{"title":"A Study of the Wettability of Glass and Basalt Fibers with Test Fluids","authors":"I. A. Starostina,&nbsp;R. A. Perelygina,&nbsp;G. V. Malysheva,&nbsp;A. S. Borodulin,&nbsp;A. I. Khasanov,&nbsp;O. V. Stoyanov","doi":"10.1134/S199542122670036X","DOIUrl":"10.1134/S199542122670036X","url":null,"abstract":"<p>Glass and basalt fibers that are widely applied in various fields of building and construction as well as for reinforcing composite materials are studied in the work. The diameter and shape of the cross-section of the fibers are determined by scanning electron microscopy. The wetting of the fibers is assessed using three test fluids with different components of the free surface energy with the use of a confocal microscope by methods of application of microdrops and determination of the 3D profile of contact angles.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"136 - 141"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Application of Basalt Filler to Enhance the Fire and Heat Resistance of Elastomeric Compositions 玄武岩填料在提高弹性体耐火耐热性能中的应用
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S1995421226700309
N. A. Keibal, V. F. Kablov, D. A. Kryukova, V. G. Kochetkov, D. A. Urzhumov, V. A. Drozdev
{"title":"Application of Basalt Filler to Enhance the Fire and Heat Resistance of Elastomeric Compositions","authors":"N. A. Keibal,&nbsp;V. F. Kablov,&nbsp;D. A. Kryukova,&nbsp;V. G. Kochetkov,&nbsp;D. A. Urzhumov,&nbsp;V. A. Drozdev","doi":"10.1134/S1995421226700309","DOIUrl":"10.1134/S1995421226700309","url":null,"abstract":"<p>The potential of using basalt fibers as fillers for elastomer composites was investigated. It was found that the introduction of basalt fibers into elastomer composites improves their key performance characteristics, such as vulcanization, elastic strength, and fire and heat protection.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"100 - 104"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study of Interaction Processes of Adhesive and Paint-and-Varnish Materials with a Fire-Retardant Composition on the Veneer Surface 胶粘剂与具有阻燃成分的油漆、清漆材料在单板表面相互作用过程的研究
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S1995421226700322
E. G. Sokolova, N. D. Syutkin
{"title":"Study of Interaction Processes of Adhesive and Paint-and-Varnish Materials with a Fire-Retardant Composition on the Veneer Surface","authors":"E. G. Sokolova,&nbsp;N. D. Syutkin","doi":"10.1134/S1995421226700322","DOIUrl":"10.1134/S1995421226700322","url":null,"abstract":"<p>A promising direction in the development of laminated materials is the creation of new fire-protected boards for the transport and construction industries. Raw materials for such materials can be fire-retardant compositions, rotary-cut veneer, and adhesive compositions that provide adhesive joints with increased water resistance. Fire-retardant compositions change the physicochemical state of the rotary-cut veneer surface. This paper presents the results of a study of the processes occurring on the surface of fire-protected veneer when applying adhesive composition and paint-and-varnish materials. Using IR spectroscopy, the nature of the interaction between the fire-retardant composition and phenol–formaldehyde resin has been established. Assessment of the wettability of the treated veneer, adhesive joint strength, and adhesion of paint-and-varnish materials showed the compatibility of phenol–formaldehyde resin and paint-and-varnish materials with the fire-retardant composition during the formation of adhesive joints and protective-decorative coatings.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"112 - 116"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of Physical and Mechanical Properties of the Hardfacing Reinforcement Zone of Deep Riper Chisels Depending on the Technological Schemes 不同工艺方案对深孔凿子堆焊加固区的物理力学性能评价
IF 0.58
Polymer Science, Series D Pub Date : 2026-06-24 DOI: 10.1134/S1995421226700401
I. N. Kravchenko, S. A. Fes’kov, A. A. Gutsan, G. V. Orekhova, A. K. Anoprienko
{"title":"Evaluation of Physical and Mechanical Properties of the Hardfacing Reinforcement Zone of Deep Riper Chisels Depending on the Technological Schemes","authors":"I. N. Kravchenko,&nbsp;S. A. Fes’kov,&nbsp;A. A. Gutsan,&nbsp;G. V. Orekhova,&nbsp;A. K. Anoprienko","doi":"10.1134/S1995421226700401","DOIUrl":"10.1134/S1995421226700401","url":null,"abstract":"<p>The paper discusses methods for increasing the operational durability of Vaderstad deep riper chisels by hardfacing reinforcement of the working and back surfaces. Two variants of hardfacing geometry have been studied: ladder and herringbone. Hardness measurements of the chisel metal and the hardfaced beads have been carried out using various electrode materials. It has been established that hardfacing slightly reduces the hardness of the base metal. The results of a comparative analysis of the hardness of the hardfaced layers are presented, and the features of property changes when using different hardfacing technologies are identified.</p>","PeriodicalId":741,"journal":{"name":"Polymer Science, Series D","volume":"19 1","pages":"163 - 168"},"PeriodicalIF":0.58,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148299984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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