The invention relates to solar cell modules, laminates composed of solar cell elements encapsulated within a polymer composition of a co-polymer of ethylene and an ethylenically unsaturated carboxylic acid and compositions which comprise semiconductors selected from the group consisting of silicon, III-...
378 aim at increasing the conversion of the ethylene to polyethylene per throughput. The preparation of copolymers of ethylene with acrylic acid or acrylates is likewise known and is described in the patent literature. For example, in French Patent 1,596,991, in the preparation of copolymers of...
United States Patent 6777472 Abstract: Melt-processable, highly-neutralized ethylene, C3to C8α,β ethylenically unsaturated carboxylic acid copolymers and process for making them. Copolymers are made by incorporating a C4to less than a C36aliphatic, mono-functional organic acid and neutralizing greater...
Liquid Metal Salts (Patent application WO2011109878 A1) A liquid metal salt in which a metal (M) ion is surrounded by neutral ligands (L), or by a combination of neutral ligands (L) and negatively charged ligand... K Binnemans,N Brooks,J Fransaer,... 被引量: 0发表: 2011年 Thermal ...
acrylic acid and ethylene/methacrylic acid, respectively. The amount of unsaturated carboxylic acid can vary from 0 (i.e., LDPE) to as high as about 40%, dependent on the carboxylic acid used in the interpolymerization. Ethylene/unsaturated carboxylic acid(s) interpolymers made by use of ...
on the rare-earth(III) salts of poly(ethylene-co-acrylic acid) (EAA) by Li et al., 30•31 but the neutralization level was under 20%, because their interest was focused on the catalytic activity in butadiene polymerization and not the ionomer properties. From these points of view, the...
摘要: Complete Patent Searching Database and Patent Data Analytics Services.收藏 引用 批量引用 报错 分享 全部来源 求助全文 掌桥科研 FreePatentsOnline Google Patents 相似文献 参考文献Oxidation products of arachidonic acid. V. The synthesis of 8 R ,11 R , 15( R and S )-trihydroxy-9 S ,12 ...
The thermoplastic elastomer can comprise a styrene-ethylene-butylene-styrene (SEBS) block copolymer; the foaming agent can comprise sodium bicarbonate, citric acid and its salts, or a mixture thereof; and the plurality of gas-encapsulating thermoplastic microspheres can comprise an outer thermoplastic ...
US Patent References: 3927145Flame resistant polyolefins1975-12-16Gaeckel et al.260/45.75B 3808047POLYOLEFIN BLEND COATED ELECTRICAL CABLES1974-04-30McAda428/379 3663663N/A1972-05-16McAda260/42.45 3410928Blends of an olefin high polymer with an ethylene/acrylic acid copolymer1968-11-12Baum525/21...
In the 1900s, the multi-component Mo-V-Nb-Te(Sb) catalysts were first discovered by Mitsubishi Chemical Corporation in the study of catalytic processes used for the selective oxidation of propane to acrylonitrile and acrylic acid [34,35,36], which also showed superior catalytic performance for ...