产品详情
| 中文名称:二甲基硅氧烷 | 英文名称:Methylhydrosiloxane-dimethylsiloxane |
| CAS:68037-59-2 | 品牌: Castchem |
| 产地: Quzhou | 保存条件: The product should be stored in a clean, airtight container to avoid contact with acid, alkali and other impurities The product should be stored in a cool and dry place to prevent direct sunlight. The storage period is half a year, and it can still be used after passing the inspection. |
| 纯度规格: 100% | 产品类别: Silicone Oil |
| 别名: Dimethylhydropolylsiloxane | 分子式: (CH3)3SiO[(CH3)HSiO]mSiO[(CH3)2SiO]nSi(CH3)3 |
| None: None |
2024-04-19
二甲基硅氧烷
Methylhydrosiloxane-dimethylsiloxane
200kg/RMB;100kg/RMB;5kg/RMB
Castchem
Quzhou
The product should be stored in a clean, airtight container to avoid contact with acid, alkali and other impurities The product should be stored in a cool and dry place to prevent direct sunlight. The storage period is half a year, and it can still be used after passing the inspection.
100%
Silicone Oil
Chemical name: METHYLHYDROSILOXANE-DIMETHYLSILOXANE COPOLYMER,CAS No.68037-59-2
Other chemical name:Dimethylhydropolylsiloxane
Chemical structure: (CH3)3SiO[(CH3)HSiO]mSiO[(CH3)2SiO]nSi(CH3)3
Main Specifications:
| Project | Index |
| Hydrogen content，% | 0.01~1.40 |
| Viscosity，25℃，mm2/s | 5.00～400.00 |
| Refractive index，n25D | 1.390～1.410 |
| Density，25℃，g/cm3 | 0.98～1.00 |
| Volatile matter，%≤ | 1.00 |
Product performance
Because the molecule contains active Si-H bonds, it can participate in various chemical reactions and has good film-forming properties;
In the presence of alkali or Lewis acid, it can react with HO or R-OH to release H2;
It is easy to react with olefinic compounds in the presence of platinum chromium compounds;
When T>50℃, it can react with compounds containing epoxy groups;
Its heat resistance is not as good as that of dimethyl silicone oil, but its water-repellent, moisture-proof and anti-stick properties are better than that of dimethyl silicone oil;
Under the action of metal salt catalyst, it can be cross-linked at low temperature to form a hydrophobic film on the surface of various substances.
Packaging and Storage:
The product is packaged in plastic barrels with a specification of 100kg and 200kg, and packed in polyethylene plastic barrels with a specification of 5kg, 20kg and 50kg.
The product should be stored in a clean, airtight container to avoid contact with acid, alkali and other impurities
The product should be stored in a cool and dry place to prevent direct sunlight. The storage period is half a year, and it can still be used after passing the inspection.
This product is shipped as non-hazardous.
关键字： Methylhydrosiloxane-;Dimethylhydropolylsi;Castchem;Silicone Oil;
公司简介
Zhejiang Castchem New Materials Co., Ltd.?is a Sino-US joint venture that is established and controlled by Castchem Inc(Hangzhou and US).
Castchem mainly engages in developing and producing STMMA series of molding materials(foamable copolymer resin) for lost foam castings, and we are the unique manufacturer of foundry resin in China having three invention patents and twenty utility model patents. The “new-model expandable STMMA copolymer resin and a method for preparing the same” has won Chinese patent and American patent.
New-model STMMA expandable copolymer resin obtained Certificates for Zhejiang High-tech Product and National Torch Plan Project in 2007, and then the company became the unique drafting unit of national standard Evaporative Pattern Casting Pattern Material STMMA Expandable Copolymer Resin. This series product has been applied by a lot of domestic and oversea enterprises such as American General, BMW group Germany, Anhui Quanchai Engine Co., Ltd., and etc. Moreover, our products have been exported to Europe, America, South Korea, Iran, Middle East, South Asia, and other regions. Our products have a 80 percent market share in China, and 70 percent in America. In recent years, the company has successfully developed long fibered reinforced polypropylene, which is a high-performance thermoplastic material.
The company brought full control of 25,000 square meters area in Weiyi Road,High-Tech Industry Zone of Quzhou for new production lines of main products methyl hydrogen silicone fluid, long fibered reinforced polypropylene and evaporative pattern casted resin STMMA--FD. Methyl hydrogen silicone fluid adopts the most advanced solvent-free continuous production process in China. Our products are preferred by clients and they have been exported to international markets.
The second-phase project 6,000t evaporative pattern casted resin STMMA--FD has been put into operation.
Adhering to operation philosophy of "technological innovation, integrity and win-win", the company would like to cooperate with you for creating a more brilliant future based on "excellent equipment, leading development level, strict quality guarantee system, and win-win solution".
| 成立日期 |
2007-09-04
（19年）
|
注册资本 |
2843万人民币
|
| 员工人数 |
50-100人 |
年营业额 |
￥ 1000万-5000万 |
| 主营行业 |
聚合物材料,有机硅,绿色化学产品 |
经营模式 |
贸易,工厂,定制,服务 |