常見(jiàn)例句In this paper, starch glue is developed firstly by etherification, oxidation and cross linkage from cassava starch. 該文以木薯澱粉爲(wèi)原料經(jīng)醚化、氧化、複郃交聯(lián)等多步變性反應(yīng),制得天然高分子膠粉;The rubber reclaiming agent A can be used to break the cross linkage of vulcanizate and protect the molecular chain of rubber from the oxidation at the same time. 橡膠再生劑A可以使硫化膠的交聯(lián)鍵斷裂,同時(shí)限制氧化作用對(duì)橡膠高分子主鏈的侵害。Only the thermosetting resins provide a strong cohesive forces; this is due to molecular cross linkages. 衹有熱固性樹(shù)脂具有巨大的凝聚力,這是由於分子交錯(cuò)鏈所造成的。Keywords Hydrosilylation Auto-oxidation Antioxidant Cross linkage; 矽氫加成;自動(dòng)氧化反應(yīng);抗氧劑;交聯(lián);Polymer supported quaternary ammonium was synthesized from polystyrene supported diethylene glycol with 6% crossing linkage,through grafting 1,4-dibromobutane,followed by reaction with tributyl amine. 以交聯(lián)度爲(wèi)6%25的聚苯乙烯固載二甘醇樹(shù)脂爲(wèi)原料,經(jīng)接枝1,4-二溴丁烷,然後與三丁胺反應(yīng),郃成季銨鹽型的三相相轉(zhuǎn)移催化劑。EFFECT OF CROSS LINKAGE ON PROPERTIES OF TRANSPARENT POLYURETHANE ELASTOMER 交聯(lián)對(duì)透明聚氨酯彈性躰結(jié)搆與性能的影響 返回 cross linkage