Green Chemistry Series最新文献_第5页

CHAPTER 3. Application of Step, Cumulative, and Global E-factor and Process Mass Intensity Metrics to Gauge Synthesis Efficiency: l-DOPA and Apixaban Pharmaceutical Examples 第三章。步骤，累积和全局e因子和过程质量强度指标的应用，以衡量合成效率:左旋多巴和阿哌沙班药物的例子

Green Chemistry Series Pub Date : 2019-06-27 DOI: 10.1039/9781788016131-00039

J. Andraos

引用次数: 1

CHAPTER 15. Transition Metal-catalysed Nucleophilic Additions of Terminal Alkynes in Water: Development and Synthetic Utility 第15章。过渡金属催化的末端炔烃在水中的亲核加成:发展及合成应用

Green Chemistry Series Pub Date : 2019-06-27 DOI: 10.1039/9781788016131-00343

Zoë Hearne, S. Keys, Chao‐Jun Li

引用次数: 0

CHAPTER 8. Biosilicate Binders 第八章。Biosilicate绑定

Green Chemistry Series Pub Date : 2019-06-06 DOI: 10.1039/9781788012997-00183

M. Petrić, A. Matharu

引用次数: 0

CHAPTER 6. Adhesives for Medical Applications 第六章。医用粘合剂

Green Chemistry Series Pub Date : 2019-06-06 DOI: 10.1039/9781788012997-00120

K. Richter, M. Pinheiro, Kai Borcherding, A. Hartwig, J. Byern, I. Grunwald

{"title":"CHAPTER 6. Adhesives for Medical Applications","authors":"K. Richter, M. Pinheiro, Kai Borcherding, A. Hartwig, J. Byern, I. Grunwald","doi":"10.1039/9781788012997-00120","DOIUrl":"https://doi.org/10.1039/9781788012997-00120","url":null,"abstract":"Adhesives are not only being used increasingly in the design of medical devices, but also in the field of application, both directly on and in humans, for example as a replacement for the suturing and stapling of tissue through adhesive bonding. The advantages of using adhesives include less tissue damage, no incorporated materials that require removal, and a better biocompatibility. In this context, adhesives in the broader sense also perform functions that conventional methods cannot, for example as sealants or blood hemostats. In addition to fully synthetic and semi-synthetic adhesives, an increasing number of formulations are finding their way into research as well as clinical trials or clinical applications that are based on concepts taken from nature (biomimetic) or are a combination of biological and chemical components or are of completely biological origin. The importance of medical adhesives is evident not only in the almost double-digit annual growth rates, but also in the number of publications in this field. The constantly increasing requirements for the approval (CE marking in the EU, 510k or PMA in the USA) of new adhesives (fully synthetic, semi-synthetic, or biological) and the development of such systems in accordance with these requirements and those of the user (medical practitioners) still represent major challenges. This is partly due to the fact that development scenarios, such as the technology-push and market-pull approaches, are currently not being applied in a holistic and interdisciplinary manner.","PeriodicalId":202204,"journal":{"name":"Green Chemistry Series","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128148861","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: 1

CHAPTER 9. Adhesives Derived From Biomass Waste Streams 第9章。从生物质废物流中提取的粘合剂

Green Chemistry Series Pub Date : 2019-06-06 DOI: 10.1039/9781788012997-00205

Zhanrong Zhang, A. Matharu

引用次数: 0

CHAPTER 12. Bio-based Switchable Adhesives for Carpet Tiles 第十二章。用于地毯砖的生物基可转换粘合剂

Green Chemistry Series Pub Date : 2019-06-06 DOI: 10.1039/9781788012997-00285

Hangbo Yue, P. Shuttleworth

引用次数: 1

CHAPTER 7. White Biotechnology for Polymer Building Blocks: Strategies for Enhanced Production of Bio-based 1,3-Propanediol and Its Applications 第七章。聚合物构建块的白色生物技术:提高生物基1,3-丙二醇生产的策略及其应用

Green Chemistry Series Pub Date : 2019-06-06 DOI: 10.1039/9781788012997-00145

N. Vivek, R. O. Rajesh, Tharangattumana Krishnan Godan, A. Pandey, P. Binod

{"title":"CHAPTER 7. White Biotechnology for Polymer Building Blocks: Strategies for Enhanced Production of Bio-based 1,3-Propanediol and Its Applications","authors":"N. Vivek, R. O. Rajesh, Tharangattumana Krishnan Godan, A. Pandey, P. Binod","doi":"10.1039/9781788012997-00145","DOIUrl":"https://doi.org/10.1039/9781788012997-00145","url":null,"abstract":"Considering the importance of 1,3-propanediol (1,3-PDO, propane-1,3-diol, trimethylene glycol, 1,3-dihydroxypropane) as a platform molecule, as well as the exhaustion of fossil derivatives required for its chemical synthesis, glycerol, as a versatile and renewable feedstock, becomes a key enabler towards 1,3-PDO production. It has been a decade since major efforts were carried out in genetic engineering and bioprocessing aspects to improve the production titers and yield of 1,3-PDO. Subsequently, polytrimethylene terephthalate (PTT) was synthesized using 1,3-PDO, which has numerous polymer applications and became a competitor for commercialized polyethylene terephthalate (PET) and polybutylene terephthalate (PBT) polyesters. This chapter envisages a panorama of investigations on genetic aspects for improving the production of 1,3-PDO. Strategies to improve the synthesis of polyurethane and polyester from 1,3-PDO are also discussed. A detailed description of the genetics of dha regulan consisting of genes for 1,3-PDO production, along with the recent developments in genetic engineering strategies to improve the tolerance and production titers of 1,3-propanediol in individual genera, is explained. In focus with the applications of 1,3-PDO, the synthesis of various polyesters and polyurethane materials using polycondensation reactions is also described. Thus, the synthesis and properties of polyesters explained within offer valuable insights into future biomedical, pharmaceutical, and organ transplant applications.","PeriodicalId":202204,"journal":{"name":"Green Chemistry Series","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113939664","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: 1

CHAPTER 16. Dry Powder Coating of Pharmaceutical Solid Dosages 第十六章。固体制剂的干粉涂层

Green Chemistry Series Pub Date : 2019-06-06 DOI: 10.1039/9781788012997-00395

Jesse Zhu, Zhehao Jing, Qingliang Yang, Yingliang Ma, Kwok Chow, Kai-Yu Shi

{"title":"CHAPTER 16. Dry Powder Coating of Pharmaceutical Solid Dosages","authors":"Jesse Zhu, Zhehao Jing, Qingliang Yang, Yingliang Ma, Kwok Chow, Kai-Yu Shi","doi":"10.1039/9781788012997-00395","DOIUrl":"https://doi.org/10.1039/9781788012997-00395","url":null,"abstract":"Derived from powder coating of metals, pharmaceutical dry powder coatings have received great attention in the past ten years, owing to their striking potential to replace the organic solvent coating and aqueous coating used in the current pharmaceutical industry. After several initial trials of dry coating, electrostatic dry powder coating was developed and has attracted more attention due to its high coating efficiency and low overall cost. In this technology, coating powders containing coating polymers, pigments, and other excipients are directly sprayed onto the surface of the solid dosage forms without using any organic solvent or water. The deposited coating powders are cured to form a coating film. This dry powder coating technology has many advantages compared to organic solvent coating and aqueous coating. It eliminates the limitations caused by the organic solvent in solvent coating such as environmental issues and health problems. It also surpasses aqueous coating due to its shorter processing time and much greatly reduced energy consumption, leading to a lower overall cost. Specifically, electrostatic powder coating utilizes electrical attraction to promote the movement of coating powders towards the dosage forms, resulting in an enhanced coating powder adhesion, uniformity and coating efficiency, making it more promising compared to other dry coating technologies. This technology has already been developed and applied to various solid dosage forms successfully.","PeriodicalId":202204,"journal":{"name":"Green Chemistry Series","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122173888","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: 3

CHAPTER 4. Bioinspired Attachment Systems for Adhesive Tapes in Green Tribology Applications 第四章。绿色摩擦学应用中胶带的仿生附着系统

Green Chemistry Series Pub Date : 2019-06-06 DOI: 10.1039/9781788012997-00069

J. Puthoff

引用次数: 0

CHAPTER 5. Lotus Effect-based Superhydrophobic Surfaces: Candle Soot as a Promising Class of Nanoparticles for Self-cleaning and Oil–Water Separation Applications 第五章。基于莲花效应的超疏水表面:蜡烛烟灰作为一种有前途的自清洁和油水分离应用的纳米颗粒

Green Chemistry Series Pub Date : 2019-06-06 DOI: 10.1039/9781788012997-00092

S. S. Latthe, K. Nakata, R. Höfer, A. Fujishima, C. Terashima

{"title":"CHAPTER 5. Lotus Effect-based Superhydrophobic Surfaces: Candle Soot as a Promising Class of Nanoparticles for Self-cleaning and Oil–Water Separation Applications","authors":"S. S. Latthe, K. Nakata, R. Höfer, A. Fujishima, C. Terashima","doi":"10.1039/9781788012997-00092","DOIUrl":"https://doi.org/10.1039/9781788012997-00092","url":null,"abstract":"Candle soot consists of hydrophobic carbon nanoparticles (diameter ∼40 ± 10 nm) that can be chiefly collected from the candle flame. There is no other easier and cheaper way available to produce hydrophobic nanoparticles. The deposition of candle soot on any solid surface appears as a black layer with superhydrophobicity, however this layer is delicate and washed away with rolling water drops or by gentle finger touching. The sole use of hydrophobic candle soot nanoparticles could not achieve a durable as well as transparent coating. The candle soot is then used as a template as well as in combination with silica or polymers to achieve durable and transparent superhydrophobic coatings. Candle soot can prove to be an adequate precursor in the preparation of superhydrophobic coatings and oil–water separation sponges/meshes due to its easy availability for everyone. The researchers who are eager to jump into superhydrophobic surface research with a low level of funding can start with candle soot. Novel ideas and techniques should be adopted to fabricate candle soot based superhydrophobic surfaces. The use of candle soot nanoparticles in industrial products can reduce the price of the final product reasonably.","PeriodicalId":202204,"journal":{"name":"Green Chemistry Series","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124941169","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: 13