印染助剂
印染助劑
인염조제
TEXTILE AUXILIARIES
2014年
10期
20-23
,共4页
王安琪%郭睿%杨旭%郑淑华%窦尹辰
王安琪%郭睿%楊旭%鄭淑華%竇尹辰
왕안기%곽예%양욱%정숙화%두윤신
含氢硅油%长链烯烃%烯丙基聚醚%消泡剂%复配%应用
含氫硅油%長鏈烯烴%烯丙基聚醚%消泡劑%複配%應用
함경규유%장련희경%희병기취미%소포제%복배%응용
polyhydrosiloxane%long-chain alkene%al yl-polyether%defoamer%compounding%application
以含氢硅油、十二烯和烯丙基聚醚为原料,在氯铂酸催化剂作用下,合成了一种新型有机硅表面活性剂--长链烷基、聚醚共改性聚硅氧烷(APMS).用自制硅膏、复合乳化剂(Span-80、Tween-80、OP-10)、烯丙基聚醚与APMS进行复配,得到了稳定的APMS消泡剂乳液.优化的制备条件为：疏水白炭黑用量3%,复合乳化剂的HLB值8.0,配比为n(Tween-80)∶n(Span-80)∶n(OP-10)=1∶5∶2,用量5.5%.
以含氫硅油、十二烯和烯丙基聚醚為原料,在氯鉑痠催化劑作用下,閤成瞭一種新型有機硅錶麵活性劑--長鏈烷基、聚醚共改性聚硅氧烷(APMS).用自製硅膏、複閤乳化劑(Span-80、Tween-80、OP-10)、烯丙基聚醚與APMS進行複配,得到瞭穩定的APMS消泡劑乳液.優化的製備條件為：疏水白炭黑用量3%,複閤乳化劑的HLB值8.0,配比為n(Tween-80)∶n(Span-80)∶n(OP-10)=1∶5∶2,用量5.5%.
이함경규유、십이희화희병기취미위원료,재록박산최화제작용하,합성료일충신형유궤규표면활성제--장련완기、취미공개성취규양완(APMS).용자제규고、복합유화제(Span-80、Tween-80、OP-10)、희병기취미여APMS진행복배,득도료은정적APMS소포제유액.우화적제비조건위：소수백탄흑용량3%,복합유화제적HLB치8.0,배비위n(Tween-80)∶n(Span-80)∶n(OP-10)=1∶5∶2,용량5.5%.
A novel organic silicone surfactant, long-chain alkyl and polyether co-modified polysiloxane (APMS) was prepared from polydrosilicone oil, dodecene and al yl-polyether as materials in the presence of chloroplatinic-acid catalyst. Using self-made silicon paste, compounding emulsifier (Tween-80, Span-80, OP-10), al yl-polyether and APMS for distribution, the stable APMS defoamer emulsion was obtained. The op-timal preparation conditions were: the amount of hydrophobic silica was 3%, the HLB value of compounding emulsifier was 8.0, the mass fraction of the emulsion was 5.5%, and the molar ratio of Tween-80, Span-80 and OP-10 was 1∶5∶2.
