Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
VULCANISABLE SILICONE COMPOSITIONS
A moisture curable composition capable of cure to an elastomeric body, the composition comprising (i) an organopolysiloxane having not less than two silicon-bonded hydroxyl or hydrolysable groups per molecule and a viscosity of from 1,000 to 75,000 mPa.s at 25oC, (ii) a siloxane and/or silane cross-linker (iii) an organosilicate resin comprising SiO4/2 (Q) siloxane units and R2 3SiO1/2 (M) siloxane units wherein each R2 is selected from hydrocarbon groups, -OH and/or alkoxy containing groups and which M groups are reactive with components (i) and/or (ii) and (iv) a condensation cure catalyst. The resin is used to reinforce the composition.
一种能够固化成弹性体的可湿固化组合物，所述组合物包含(i)有机聚硅氧烷，所述有机聚硅氧烷每分子具有不少于两个与硅键合的羟基或可水解基团并且在25℃处的粘度为1,000mPa.s至75,000mPa.s，(ii)硅氧烷和/或硅烷交联剂(iii)有机硅酸盐树脂，所述有机硅酸盐树脂包含SiO4/2(Q)硅氧烷单元和R23SiO1/2(M)硅氧烷单元，其中每个R2选自烃基、‑OH和/或含烷氧基的基团并且其中M基团与组分(i)和/或(ii)反应以及(iv)缩合固化催化剂。所述树脂用于增强所述组合物。
VULCANISABLE SILICONE COMPOSITIONS
A moisture curable composition capable of cure to an elastomeric body, the composition comprising (i) an organopolysiloxane having not less than two silicon-bonded hydroxyl or hydrolysable groups per molecule and a viscosity of from 1,000 to 75,000 mPa.s at 25oC, (ii) a siloxane and/or silane cross-linker (iii) an organosilicate resin comprising SiO4/2 (Q) siloxane units and R2 3SiO1/2 (M) siloxane units wherein each R2 is selected from hydrocarbon groups, -OH and/or alkoxy containing groups and which M groups are reactive with components (i) and/or (ii) and (iv) a condensation cure catalyst. The resin is used to reinforce the composition.
一种能够固化成弹性体的可湿固化组合物，所述组合物包含(i)有机聚硅氧烷，所述有机聚硅氧烷每分子具有不少于两个与硅键合的羟基或可水解基团并且在25℃处的粘度为1,000mPa.s至75,000mPa.s，(ii)硅氧烷和/或硅烷交联剂(iii)有机硅酸盐树脂，所述有机硅酸盐树脂包含SiO4/2(Q)硅氧烷单元和R23SiO1/2(M)硅氧烷单元，其中每个R2选自烃基、‑OH和/或含烷氧基的基团并且其中M基团与组分(i)和/或(ii)反应以及(iv)缩合固化催化剂。所述树脂用于增强所述组合物。
VULCANISABLE SILICONE COMPOSITIONS
可硫化有机硅组合物
REPOLLET-PEDROSA MILTON H (Autor:in) / SEITZ AARON (Autor:in) / GORDON GLENN (Autor:in) / BRASSEUR MICHAEL (Autor:in) / GATHMAN JUSTIN (Autor:in) / SZEWCZYK JANAH C (Autor:in)
01.02.2022
Patent
Elektronische Ressource
Chinesisch
Mixing of Vulcanisable Rubbers and Thermoplastic Elastomers
| British Library Online Contents | 2004