Patent classifications
C09J201/10
Silane modified polymers and use of the same in adhesive compositions
Disclosed is a moisture curable silane modified terpolymer comprising a polyether segment, a segment of polytetrahydrofuran or polycarbonate, a polysiloxane segment and terminal amino silane groups joined to the terpolymer via urethane linkages and wherein the polyether segment comprises at least 70% by weight based on the total weight of the silane modified terpolymer. Also disclosed is a method of forming moisture curable silane modified terpolymer.
Cross-linkable silylated polymer-based adhesive compositions
The present invention provides a curable adhesive composition comprising at least one curable silylated polymer and at least one curing catalyst obtained by reaction of a metal alkoxide and an oxime. The present invention also provides the use of a metal compound obtained by reaction of a metal alkoxide and an oxime as curing catalyst for silylated polymers.
Cross-linkable silylated polymer-based adhesive compositions
The present invention provides a curable adhesive composition comprising at least one curable silylated polymer and at least one curing catalyst obtained by reaction of a metal alkoxide and an oxime. The present invention also provides the use of a metal compound obtained by reaction of a metal alkoxide and an oxime as curing catalyst for silylated polymers.
Cross-linkable silylated polymer-based adhesive compositions
The present invention provides a curable adhesive composition comprising at least one curable silylated polymer and at least one curing catalyst obtained by reaction of a metal alkoxide and an oxime. The present invention also provides the use of a metal compound obtained by reaction of a metal alkoxide and an oxime as curing catalyst for silylated polymers.
Hot melt composition, hot melt composition production method, seal material, electronic device, and lamp
One aspect of the present invention is a hot melt composition including a modified thermoplastic polymer having an alkoxysilyl group in a molecule; a softener; and a catalyst.
SYNTHETIC RESIN COMPOSITION, FIRE-PROOF MATERIAL, SEALING MATERIAL, ADHESIVE, AND JOINT STRUCTURE
The present invention provides a synthetic resin composition from which a combustion residue produced by combustion is rigid. The synthetic resin composition of the present invention is configured such that the strength of the combustion residue of the composition after combustion in an atmosphere of 800° C. for 20 minutes is 0.5 N/mm.sup.2 or more. Thus, the combustion residue produced by combustion is very rigid. The combustion residue is capable of reliably holding a state where a joint part is filled therewith and clogged even during a fire, preventing flames from passing through a sealing part such as the joint part, and imparting excellent fire-proof performance to a wall part of a building construction.
THERMOEXPANDABLE REFRACTORY MATERIAL COMPOSITION, THERMOEXPANDABLE REFRACTORY MATERIAL, AND METHOD FOR PRODUCING THERMOEXPANDABLE REFRACTORY MATERIAL
A thermally expandable fire-resistant material composition comprising an adhesive base and an a thermally expandable compound, wherein the thermally expandable fire-resistant material composition is flowable at an ordinary temperature or at a temperature lower than the expansion onset temperature of the thermally expandable fire-resistant material, and is solidifiable or curable.
CATALYTIC COMPOSITION FOR AN ADHESIVE COMPOSITION BASED ON A CROSS-LINKABLE SILYLATED POLYMER
1) Adhesive composition comprising at least one crosslinkable silylated polymer (A) and a catalytic composition (B) comprising: a tertiary amine (C) with a pKa of greater than 11 and an organometallic compound (D) obtained by reacting a metal alkoxide (D1) with an oxime (D2).
2) Corresponding catalytic composition (B).
CATALYTIC COMPOSITION FOR AN ADHESIVE COMPOSITION BASED ON A CROSS-LINKABLE SILYLATED POLYMER
1) Adhesive composition comprising at least one crosslinkable silylated polymer (A) and a catalytic composition (B) comprising: a tertiary amine (C) with a pKa of greater than 11 and an organometallic compound (D) obtained by reacting a metal alkoxide (D1) with an oxime (D2).
2) Corresponding catalytic composition (B).
CATALYTIC COMPOSITION FOR AN ADHESIVE COMPOSITION BASED ON A CROSS-LINKABLE SILYLATED POLYMER
1) Adhesive composition comprising at least one crosslinkable silylated polymer (A) and a catalytic composition (B) comprising: a tertiary amine (C) with a pKa of greater than 11 and an organometallic compound (D) obtained by reacting a metal alkoxide (D1) with an oxime (D2).
2) Corresponding catalytic composition (B).