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BENZOCYCLOBUTENONE CONTAINING POLYMERS FOR UV CURABLE PRESSURE SENSITIVE ADHESIVES (PSA’S)
关键字：BENZOCYCLOBUTENONE,CONTAINING,POLYMERS,FOR,CURABLE,PRESSURE,SENSITIVE,ADHESIVES,PSA,
Ultraviolet light curable adhesives or coatings continue to attract much attention because of the many advantages they provide including fast cure speeds, ease of application, and environmental benefits. Radical photopolymerization is commonly&n...
http://www.polymer.cn/research/dis_info1672 |
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Gloss Study of Hydroxyl Polyacrylic Resin/HDI Coating Under UV Aging
关键字：Gloss,Study,Hydroxyl,Polyacrylic,Resin,HDI,Coating,Under,Aging,
The polymer chain in a coating started to change both physically and chemically under exposure in the nature because of existence of ultraviolet ray, temperature and humidity in atmosphere. Loss of gloss would be major defect...
http://www.polymer.cn/research/dis_info1659 |
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Preparation and Characterization of a Water-fast, Soft and Elastic Keratin Membrane
关键字：Keratin solution, membrane, FT-IR, tensile properties, UV-Vis-NIR spectrum
Keratin molecules are easily degraded in wool dissolution which makes molecular-chain break and weight decrease so so that the formed keratin membrane shows low tensile properties and bad formability for most existing dissolving method...
http://www.polymer.cn/research/dis_info1342 |
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Sheet-like Cellulose Nanocrystal-ZnO Nanohybrids as Multifunctional Reinforcing Agents in Biopolyester Composite Nanofibers with Ultrahigh UV-Shielding and Antibacterial Performances
The uses of inorganic metal oxide and ZnO nanohybrids as UV absorbers have potential to increase the production of UV-protective textile, which will also overcome the drawbacks of organic molecules and prevent negative impacts on human health and environment. In this work, sheet-like cellulose nanocrystal-ZnO (CNC-ZnO) nanohybrid was successfully developed by one-step hydrothermal method. The ob...
http://www.polymer.cn//ss/yuhouyong/publicationsshow_13161.html |
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(RSC Adv.)Bio–based tetrafunctional crosslink agent from gallic acid and its enhanced soybean oil-based UV-cured coatings with high performance
The utilization of soybean oil-based UV coatings depends on the introduction of petroleum-based comonomers or crosslink agents. Thus, in this paper, a bio-based crosslink agent (GACA) for UV curable coatings was synthesized from gallic acid and its chemical structure was confirmed by FT IR, 1H NMR and 13C NMR. Crosslinked networks with high biobased content of more than 88% were obtained after c...
http://www.polymer.cn//ss/masongqi/publicationsshow_9702.html |
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[RSC Adv.] Direct functionalization of cellulose nanocrystals with polymer brushes via UV-induced polymerization: access to novel heterogeneous visible-light photocatalysts
Cellulose nanocrystals (CNCs) are an exciting class of bio-based materials attracting increasing interest for
a wide range of potential applications due to their nanoscale dimensions, biocompatibility, biodegradability
and large surface area. In this work, we report a universal and facile strategy for the preparation of polymer
brushes on CNCs via photopolymerization in the absence of any initiato...
http://www.polymer.cn//ss/zhang_ning/publicationsshow_9292.html |
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Thermo- and pH-responsive Behaviors of Aqueous Poly(acrylic acid)/Poly(4-vinylpyridine) Complex Material Characterized by ATR-FTIR and UV-Vis Spectroscopy
A novel thermo- and pH- responsive poly(acrylic acid) (PAA)/poly(4-vinylpyridine) (P4VP) aqueous material with an upper critical solution temperature (UCST) was developed in this study. It was found that the formation of the aqueous complex material was caused by the deprotonation of pyridinium groups of P4VP molecules and consequent hydrogen bonding formation between pyridine and carboxyl...
http://www.polymer.cn//ss/cenglxl/publicationsshow_7523.html |
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【Colloids & Surface B】Surface modification of poly(styrene-b-(ethylene-co-butylene)-b-styrene) elastomer via UV-induced graft polymerization of N-vinyl pyrrolidone
Abstract:
Poly(N-vinyl pyrrolidone) (PNVP) was covalently grafted onto the surface of biomedical poly(styrene-b-(ethylene-co-butylene)-b-styrene) (SEBS) elastomer via a technique of UV-induced graft polymerization combined with plasma pre-treatment. The surface graft polymerization of N-vinyl pyrrolidone (NVP) was confirmed by ATR-FTIR and XPS. Effect of the parameters of graft poly...
http://www.polymer.cn//ss/luanshifang/publicationsshow_6669.html |
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周武艺教授参加广州UV/EB固化新材料创业联盟成立研讨会
2017年7月16日下午3点，由广州博兴新材料科技有限公司庞新来博士组织市内多家高校、企业在博兴公司开会讨论组建广州UV/EB固化新材料创业联盟事宜。周武艺教授作为UV光固化3D打印应用研究的高校作为代表参加，并就UV光固化技术在3D打印应用提出了建议。
http://www.polymer.cn/ss/zhouwuyi/newsshow_4504.html |
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抗UV环氧树脂,耐高温环氧树脂,聚氨酯粘接胶,LED灯具灌封胶
深圳市嘉丽特化工有限公司 创建于是2003年，工厂位于深圳市观澜镇占地面积9000平方米。我公司主要从事环氧树脂AB胶,合成树脂粘接剂，硅树脂灌封材料的研发生产与销售。
“优质产品质量是企业生存的基础”我司于2005年在香港粉领设立进口原料采购办，并与国际知名原材料供应商如美国陶氏，日本理化、德国巴斯夫等签订合作关系。同样，在国内我们始终保持与中国科学研究院，华南理工大学技术交流，并且聘用国家从事多年合成树脂...
http://www.polymer.cn/trading/liutao514/companydetail |
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