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1. (WO1991017198) LIQUID COMPOSITION COMPRISING SILICONE OLIGOMERS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/017198 International Application No.: PCT/NL1991/000075
Publication Date: 14.11.1991 International Filing Date: 03.05.1991
Chapter 2 Demand Filed: 03.12.1991
IPC:
C03C 25/10 (2006.01) ,C03C 25/32 (2006.01) ,C08F 299/06 (2006.01) ,C08G 18/61 (2006.01) ,C08G 18/67 (2006.01) ,C08G 18/81 (2006.01)
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
25
Surface treatment of fibres or filaments from glass, minerals, or slags
10
by coating
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
25
Surface treatment of fibres or filaments from glass, minerals, or slags
10
by coating
24
Coatings containing organic materials
26
Macromolecular compounds or prepolymers
32
obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
299
Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
02
from unsaturated polycondensates
06
from polyurethanes
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
28
characterised by the compounds used containing active hydrogen
40
High-molecular-weight compounds
61
Polysiloxanes
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
28
characterised by the compounds used containing active hydrogen
67
Unsaturated compounds having active hydrogen
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
70
characterised by the isocyanates or isothiocyanates used
81
Unsaturated isocyanates or isothiocyanates
Applicants:
STAMICARBON B.V. [NL/NL]; Mijnweg 1 NL-6167 AC Geleen, NL (AllExceptUS)
MURRAY, Kevin, P. [US/US]; US (UsOnly)
ZIMMERMAN, John, M. [US/US]; US (UsOnly)
DERER, John, L. [US/US]; US (UsOnly)
Inventors:
MURRAY, Kevin, P.; US
ZIMMERMAN, John, M.; US
DERER, John, L.; US
Agent:
DEN HARTOG, Jeroen, Hendrikus, Joseph; Octrooibureau DSM P.O. Box 9 NL-6160 MA Geleen, NL
Priority Data:
518,98204.05.1990US
Title (EN) LIQUID COMPOSITION COMPRISING SILICONE OLIGOMERS
(FR) COMPOSITION LIQUIDE COMPORTANT DES OLIGOMERES DE SILICONE
Abstract:
(EN) The invention is related to a liquid composition comprising (1) a silicon oligomer comprising a group derivable from an alkoxylated silicone, at least two groups chosen from the group consisting of urethane and urea groups obtained from a polyisocyanate and at least one ethylenical unsaturation and (2) at least one polyfunctional cross-linking agent. The liquid composition is suitable in producing ribbon coatings for optical glass fibers.
(FR) Composition liquide comportant (1) un oligomère au silicium comportant un groupe dérivable d'une silicone alcoxylée, au moins deux groupes sélectionnés parmi le groupe constitué d'uréthane et de groupes d'urée obtenus à partir d'un polyisocyanate et au moins une insaturation éthylénique, et (2) au moins un agent réticulant polyvalent. La composition liquide est adaptée pour la production de revêtements en ruban pour fibres de verre optiques.
Designated States: AU, BB, BG, BR, CA, FI, HU, JP, KP, KR, LK, MC, MG, MW, NO, PL, RO, SD, SU, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, ML, MR, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
AU1991078566