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Product domain
 
Product No.: CS11072 
Product Name: Poly(methylhydrosiloxane) 
CAS: 63148-57-2 
Delivery:  
The packaging of inquiry

  Basic information
CAS: 63148-57-2  Boiling point: 142 °C(lit.) 
Molecular Formula: C3H9OSi.(CH4OSi)n.C3H9Si  Melting point: <-60°C 
Molecular Weight:   Flash point: 82 °F 
Refractive index: n20/D 1.382(lit.)  Density: 0.819 g/mL at 25 °C(lit.) 
Purity:      
  Document and information security
安全信息
危險品標志  Xi
危險類別碼  10-36/37/38
安全說明  26-36-24/25-23-16
危險品運輸編號  UN 1993 3/PG 2
WGK Germany  3
10-21
TSCA  Yes
 
  Technical information
聚甲基氫硅氧烷 用途與合成方法
用途  用作紡織、橡膠、皮革、紙張、建材的防水、防粘勻泡劑、鏈狀交聯物的交聯劑
用途  是制取嵌段共聚物的原料
用途  在金屬鹽類催化劑作用下,低溫可交聯成膜,在各種物質表面形成防水膜,可作為織物、玻璃、陶瓷、紙張、皮革、金屬、水泥、大理石等各種材料的防水劑;尤其是織物的防水。甲基含氫硅油乳液與甲基羥基硅油乳液共用,能防水又可保持織物的透氣性并能提高織物的撕裂強度、磨擦強度和防污性,改善織物的手感和縫合性能。另外,用作紙張的防粘隔離劑和交聯劑。
 
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