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- Synthesis and purification of long chain alkyl acrylate as intermediate of pour point depressant were introduced . 介紹了降凝劑中間體丙烯酸高碳醇酯的合成和產(chǎn)品分離提純方法。
- Emulsion of acrylate copolymer, which has good anti-damage and good contaminates resistance, is used to make floor wax. 是一種微粒徑的丙烯酸酯共聚物乳液,涂膜光澤度高,具有抗劃傷性和耐沾污性。主要用于配制地板蠟水。
- Emulsion of acrylate copolymer, which is researched meticulously for high quality coating. 是一種微粒徑的丙烯酸酯共聚物乳液,乃為配制高品質(zhì)涂料而精心創(chuàng )制的。
- The acrylate copolymer emulsions have been prepared with the acrylamide copolymer emulsifier and SDS emulsifier. 用丙烯酰胺系列高分子乳化劑和小分子乳化劑分別制備了丙烯酸酯共聚物乳液。
- A series of acrylamide-tetradecyl acrylate copolymer nickel complexes were synthesized. 合成了一系列丙烯酰胺-丙烯酸十四酯共聚物鎳配合物;
- Styrene-butyl acrylate copolymer was synthesized and its behaviors as solid phase microextraction (SPME) adsorbent were studied. 合成了苯乙烯-丙烯酸丁酯共聚物,研究了此聚合物作為固相微萃取吸附質(zhì)的性能。
- The ACR resin (acrylate copolymer),an impact modifier for rigid PVC and the preparation,properties and application were introduced in this paper. 本文主要介紹了PVC硬制品抗沖改性劑ACR (丙烯酸酯類(lèi)共聚 )樹(shù)脂的制備方法、產(chǎn)品性能和應用情況
- The abrasion-resistance and elogation rate of ploybutyl acrylate copolymer size were apparently superior to those of acid acidolysis starches. 丙烯酸丁酯共聚漿料漿膜的耐磨性、伸長(cháng)率明顯優(yōu)于酸解淀粉
- Crosslinking of acrylate copolymer soap-free hydrosol with the zirconium chelate and its used in water-borne ink has been studied. 本論文對鋯螯合物交聯(lián)丙烯酸酯共聚物無(wú)皂水溶膠及其在油墨中的應用進(jìn)行了研究。
- The testing result indicates that the films made by fluoro-acrylate copolymer solution have better properties than those made by pure acrylate copolymer. 實(shí)驗結果表明,含氟丙烯酸酯共聚物溶液所制得的涂膜性能均優(yōu)于不含氟的丙烯酸酯共聚物溶液。
- A crosslingking construction sealant consisted of vinyl acetate acrylate copolymer and isocyanate was introduced. The sealant has good bond strength to aluminum alloy and glass. 介紹了一種乙酸乙烯酯-丙烯酸酯共聚體與異氰酸酯混合而成的交聯(lián)型建筑密封膠,該膠對鋁合金、玻璃之間的粘接強度好。
- The title stable high solid styrene/butyl acrylate copolymer emulsion has been prepared by soap-free emulsion copolymerization with ionic and nonionic hydrophilic monomers. 利用離子型和非離子型親水單體參與無(wú)皂乳液共聚,制備了穩定的高固含量苯乙烯-丙烯酸丁酯乳液。
- Vinyl chloride/ethyl acrylate copolymer (VC/EA) was blended with surface modified nanometer calcium carbonate (n-CaCO3) to form a masterbatch which was subsequently introduced into poly(vinyl chloride) (PVC). 通過(guò)對納米碳酸鈣(n-CaCO3)表面改性及其對聚氯乙烯(PVC)、氯乙烯-丙烯酸乙酯共聚物(VC/EA)、 n-CaCO3三元復合體系加工工藝的考察,研制了(VC/EA)/n-CaCO3復合母粒改性的PVC材料,并對其力學(xué)性能進(jìn)行了研究。
- The UV-photolysis of vinylidene chloride/methyl acrylate copolymer (VDC-Co-MA) has been studied by using X-ray photoelectron spectroscopy(ESCA) under atmosphere and inert environment. 用X-射線(xiàn)光電子能譜(ESCA)方法研究了偏二氯乙烯-丙烯酸甲酯共聚物(VDC-Co-MA)在大氣及惰性氣氛下的紫外光解反應,從ESCA信息隨光照時(shí)間的變化規律探討了幾種可能存在的光化過(guò)程;
- Kind of increase special additive, take the acrylate copolymer emulsion as bincler of the seal primer, with excellent permeability and the permeability, the seal and the alkali resistance. 是一種添加特種助劑,以丙烯酸酯共聚乳液為基料的封閉底漆,具有優(yōu)異的滲透性,透氣性,封閉性和耐堿性能。
- A novel pressure-sensitive adhesive for gold pulling lines was produced by using VAE emulsion as core, and acrylate copolymer as shell.The polymerization technolozy of core-shell emulsion was studies. 以VAE乳液為核,丙烯酸酯共聚體為殼,采用核殼乳液聚合工藝研制出一種新型金拉線(xiàn)專(zhuān)用壓敏膠。
- By means of emulsion polymerization, acrylate copolymer was grafted .The fine talcum particles treated by coupling agent were coated by the copolymer,and composite particles were formed. 表面偶聯(lián)化處理的滑石粉微粒經(jīng)乳液聚合甲基丙烯酸甲酯接枝共聚物包覆,構成復合粒子。
- Keywords Longchain alkyl acrylate;Solid acid catalyst;Esterification; 丙烯酸高級醇酯;固體酸催化劑;酯化反應;
- Water-soluble solid acrylic copolymer is synthesized by adopting inverse suspension polymerization way. 采用反相懸浮聚合法合成了水溶性固體丙烯酸共聚物。
- The water soluble acrylic copolymer showed surficial activity and the CMC of the critical water -soluble acrylic copolymer was 0. 2%. 水溶性丙烯酸共聚物具有表面活性;臨界水溶性丙烯酸共聚物的臨界膠束濃度(CMC)值為0.;2%25(質(zhì)量分數)。