4-hydroxybenzyl acrylate 、 三甲基氯硅烷 在
水 、 4-甲基-2-戊酮 作用下,
以
4-甲基-2-戊酮 为溶剂,
反应 3.0h,
以whereby 83 g of p-trimethylsilyloxybenzyl acrylate of the following chemical formula was obtained (yield: 59%)的产率得到p-Trimethylsilyloxybenzyl acrylate
参考文献:
名称:
Acrylic copolymer elastomer, its blend rubber and blend rubber
NANO-ADHESIVE AND SURFACE PRIMER COMPOUND AND USE THEREOF
申请人:The Regents of the University of California
公开号:US20200181455A1
公开(公告)日:2020-06-11
A compound for self-assembly onto a mineral and/or metal oxides substrate, the compound comprising a catechol group attached to an end group through a spacer group. The compound include a structure of Formula (I):
Process for producing organic compound epoxy resin composition, cured article obtained from the epoxy resin, and semiconductor device obtained with epoxy resin
申请人:——
公开号:US20040260039A1
公开(公告)日:2004-12-23
There are disclosed a process for producing an organic compound in the presence of a particular substituted triarylphosphine compound, particularly, a process for producing an oxyalkylene derivative at a high yield using the above compound which is very active and easy to handle, by reacting an organic epoxy compound with a carboxylic acid ester, a carboxylic acid anhydride, a sulfonic acid ester or a carbonic acid ester, and an epoxy resin composition using a particular substituted triarylphosphine compound as a curing accelerator, a cured material of the composition and a semiconductor device using the composition.
Acrylic copolymer elastomer, its blend rubber and blend rubber
申请人:Nippon Mektron, Limited
公开号:US06001932A1
公开(公告)日:1999-12-14
A copolymer comprising an alkyl acrylate and an unsaturated ester compound represented by the following general formula: CH.sub.2 .dbd.CRCOO(CH.sub.2)nPhOR', (1) CH.sub.2 .dbd.CRCOO(CH.sub.2)nOCO(CH.sub.2)mPhOR', (2) CH.sub.2 .dbd.CHOCO(CH.sub.2)nOCO(CH.sub.2)mPhOR', (3) CH.sub.2 .dbd.CHO(CH.sub.2)nOCO(CH.sub.2)mPhOR' or (4) CH.sub.2 .dbd.CHPh(CH.sub.2)nOCO(CH.sub.2)mPhOR' (5) where R is a hydrogen atom or a methyl group; R' is a hydrogen atom, an acyl group or a trialkylsilyl group; and Ph is a phenylene group, forms a blend rubber having a good heat resistance and a good amine resistance with a fluorine-containing elastomer.
A rubber compound comprising a fluorine rubber component and an acrylic rubber component is produced by adding an acrylic monomer to an aqueous emulsion of fluorine-containing elastomer obtained by emulsion polymerization, using a fluorine-containing surfactant, followed by radical polymerization reaction. The obtained rubber compound can satify both of vulcanization moldability and heat aging resistance, and is at a lower cost than the expensive fluorine rubber.
Modified polyolefin composition useful for bonding materials
申请人:UBE INDUSTRIES, LTD.
公开号:EP0124247A2
公开(公告)日:1984-11-07
A modified polyolefin composition having an excellent bonding property comprising (A) 10% to 80 % by weight of a modified polyolefin resin prepared by modifying a non-modified polyolefin resin such as a polypropylene or ethylene-propylene copolymer with an organic unsaturated compound having a polar radical in the presence of an organic peroxide compound at an elevated temperature; (B) 5% to 50% by weight of a finely pulverized inorganic material such as calcium carbonate or talc; and (C) 10% to 80% by weight of a non-modified polyolefin resin.