Polydimethylsiloxane (PDMS) is a high molecular polymer material with excellent high temperature resistance and mechanical properties. Presently, PDMS materials have mature preparation technology, and their molecular chains can be modified with chemical groups, thus they are often chosen as the basic mate...
The optimal process of smoothness finishing of worsted cloth withhydroxyl silicone oilis determined through orthogonal experiments. 为了使羊毛织物获得较好的平滑手感,采用羟基硅油平滑剂对羊毛织物进行平滑整理并对整理工艺进行了探讨。 2. In order to make the wool fabric obtain better smooth feel,thehydroxyl...
The main chain structure of Hydroxyl-Terminated Polydimethylsiloxane (HTPDMS) consists of repeating Si-O-Si bonds, with organic groups connected to Si atoms as side groups. Many excellent properties of polysiloxane are attributed to this unique chemical structure, such as high-temperature resistance,...
2. Hydroxy terminated PDMS 3. OH polymer 4. Hydroxy silicone oil CAS NO.: 70131-67-8 DescriptionOH polymer, hydroxypolysiloxanes is a hydroxyl terminated polydimethylsiloxane. It is a series of functional polymers with different viscosities and different content...
α-Hydroxy-ω-Hydroxy-POLY(DIMETHYLSILOXANE), HYDROXY TERMINATED, also known as POLY(DIMETHYLSILOXANE), HYDROXY TERMINATED alcohol, is a polymer synthesized from dimethylsiloxane monomers through poly.. Is it Safe for Pregnant Women to Use POLY(DIMETHYLSILOXANE), HYDROXY TERMINATED in Cosmetics?With the...
colourless liquid with a viscosity, The polydimethylsiloxane materials are excellent examples of silicones because of their chemical properties and widespread industrial use. They can be manufactured as gels, resins, fluids, or elastomers, depending on the cross-linking characteristics. Toxicity testing ...
paper or textiles of cotton, nylon, wool, rayon, polyesters, vinylic polymers, polyacrylonitrile or vinyl chloride/vinylidene chloride copolymers, or wood, metal, or ceramic substrates may be coated with a composition comprising (1) a hydroxy-terminated dimethylpolysiloxane of viscosity at least 2,...
2. Hydroxy terminated PDMS 3.OH polymer 4. Hydroxy silicone oil CAS NO.:70131-67-8 Description OH polymer, hydroxypolysiloxanes is a hydroxyl terminated polydimethylsiloxane. It is a series of functional polymers with different viscosities and different contents of ...
mol. wt. of A1 + A2 being 1665-1998 and (OCH2CHR) with R = H ≤50% are useful as polyurethane foam stabilizers and are manufd. by of ≥1 polydimethylsiloxanes having SiH terminal groups with unsatd. ester group-terminated ... W Knott,O Thum,KD Klein,... 被引量: 14发表: 2009...
Product name: Silicone Oil / Polydimethylsiloxane (PDMS)Other Names: Dimethyl silicone oil, 201 methyl silicone oil CAS No.: 63148-62-9 MF: C6H18OSi2 EINECS No.: 203-492-7 Index item Viscosity (25°C) Mpa.s Flash point (°C,≥) Density (25°C)g/cm3 Volatile matter ≤(150...