Product Description

• Other Names: 3-Acryloxypropyltrimethoxysilane
• Classification: Other Adhesives
• Usage: Footwear & Leather, Construction, Packing, Fiber & Garment, Woodworking
• OSi HIOSil APMO
  Acryloxy functional organosilane
   

  Product Description   Chemical Name: 3-Acryloxypropyltrimethoxysilane Synonyms:   [3-(Acryloyloxy)propyl]trimethoxysilane CAS NO.:  4369-14-6 EINECS No.:   N/A Chemical structure: Typical Technical Data    The below values are not intended for use in preparing specifications. Please confirm with us prior to writing specifications on this product. Appearance:   Colorless transparent liquid Color(Pt/Co): 30 max. Specific Gravity (ρ20°C, g/cm3):  1.0550~1.0650 Refractive Index ():  1.4205~1.4305 Purity (%):  98.0 min.   Applications   Silane OSi HIOSil APMO is a silane coupling agent that contains acryloxy grroups as the organic functional group. Compared to the methacryloxy group-based Silane MEMO, Silane OSi HIOSil APMO has high radical reactivity and is more effective in UV and EB curing systems. Thanks to a more efficient reaction with the substrate, Silane OSi HIOSil APMO promotes better adhesion and provides an improved reinforcing effect. It can also be used for modification of acrylic resins through copolymerization.

  Radical reactivity To compare the reactivity of vinyl, acryloxy and methacryloxy groups, silicones containing these different functional groups were irradiated with an electron beam (EB) and their curing properties were compared. The silicone with acryloxy groups cured with a smaller EB dose than did those with methacryloxy or vinyl groups, which is indicative of its higher radical reactivity.       -(SiMe2-O)n-(SiMeR-O)m-   R:5 mol% R (Functional group) Minimum dose required for curing (KGg) Vinyl ＞100 Methacryloxy 50 Acryloxy 20   Reinforcing effect Using unsaturated polyester and glass fiber treated withSilane OSi HIOSil APMO, a laminated was prepared and tested in a comparison of flexural strength. Compared to MEMO, Silane OSi HIOSil APMO provided at least a 10% greater strength improvement. (Glass content of laminates: 63-65%) Treatment silane Functional group Flexural strength N/mm2 Flexural strength Ratio, % Untreated -- 330 100 MEMO Methacryloxy 445 135 Silane OSi HIOSil APMO Acryloxy 490 145

Company Profile

• Zhengzhou Bangdeng Performance Materials Co., Ltd
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• Zhengzhou Bond Performance Materials Co., Ltd is a professional private holding group enterprise on R&D, manufacture and sales of silicones series fine chemicals. Silane adhesion promoters, silane coupling agents, silane crosslinkers, silane moisture scavengers, silane water repellents, silane surface modifiers, silane polypropylene catalyst donors and other silanes series silicone products are...
  

Basic Information

• Company Products / Services: silicone
• Year Established: 2019
• Number of Employees: 6-10