Mixed alkoxysilyl functional polymers

Details Mixed alkoxysilyl functional polymers Mixed alkoxysilyl functional polymers

2007-12-11

2007-12-11

Zimmer, Marc S. (Department: 1712)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From silicon reactant having at least one...

C528S029000

Reexamination Certificate

active

10469096

ABSTRACT:
This invention relates to silylated polymers having mixed alkoxy groups on the silyl portion thereof, methods of their preparation, and compositions and reaction products formed therefrom. These alkoxysilylated polymers can be crosslinked when exposed to atmospheric moisture to become useful elastomers, sealants or adhesives. The presence of different alkoxy groups on the silicon atoms can control or otherwise moderate the cure speeds of these silylated polymers.

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Abstract for JP 67-012406 B.
English translation of JP 62-230845.
Specification and claims for abandoned U.S. Appl. No. 09/300,340, filed Apr. 27, 1999.
Sheng-Shu Hou et al., “Function and performance of silicone copolymers, 3”, “Synthesis and properties of a novel siliconized acrylic monomer containing three reactive sites”, Macromol. Chem. Phys. 1999, 200 No. 11, pp. 2501-2507.

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