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1. (WO2018001470) CROSSLINKABLE MATERIALS BASED ON ORGANYLOXYSILANE-TERMINATED POLYMERS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2018/001470 International Application No.: PCT/EP2016/065039
Publication Date: 04.01.2018 International Filing Date: 28.06.2016
Chapter 2 Demand Filed: 02.03.2017
IPC:
C08L 71/02 (2006.01) ,C09J 171/02 (2006.01) ,C09J 175/04 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
71
Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
02
Polyalkylene oxides
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
171
Adhesives based on polyethers obtained by reactions forming an ether link in the main chain; Adhesives based on derivatives of such polymers
02
Polyalkylene oxides
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
175
Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
04
Polyurethanes
Applicants:
WACKER CHEMIE AG [DE/DE]; Hanns-Seidel-Platz 4 81737 München, DE
Inventors:
STANJEK, Volker; DE
ZANDER, Lars; DE
Agent:
BUDCZINSKI, Angelika; DE
Priority Data:
Title (DE) VERNETZBARE MASSEN AUF BASIS VON ORGANYLOXYSILANTERMINIERTEN POLYMEREN
(EN) CROSSLINKABLE MATERIALS BASED ON ORGANYLOXYSILANE-TERMINATED POLYMERS
(FR) MATIÈRES RÉTICULABLES À BASE DE POLYMÈRES À TERMINAISON ORGANYLOXYSILANE
Abstract:
(DE) Die Erfindung betrifft vernetzbare Massen enthaltend (A) 100 Gewichtsteile silanvernetzende Polymere, ausgewählt aus Polymere (A1) der Formel R2-O-Z1-O-CO-NH- (CH2) -SiRa (OR1) 3-a (I) und Polymere (A2) der Formel R4-O-Z2-O-CO-NH- (CH2) 3-Si (OR3) 3 (II), (B) 0 bis 300 Gewichtsteile silanvernetzende Polymere mit mindestens zwei Endgruppen der Formel -SiR7c(OR8)3-c (III), sowie (C) 20 bis 400 Gewichtsteile eines Klebeharzes, wobei die Reste und Indizes die in Anspruch 1 angegebene Bedeutung haben, Verfahren zu deren Herstellung und deren Verwendung als Kleb- und Dichtstoffe.
(EN) The invention relates to crosslinkable materials comprising (A) 100 parts by weight of silane-crosslinking polymers, selected from polymers (A1) of the formula R2-O-Z1-O-CO-NH-(CH2)-SiRa (OR1)3-a (I) and polymers (A2) of the formula R4-O-Z2-O-CO-NH-(CH2)3-Si(OR3)3 (II), (B) 0 to 300 parts by weight of silane-crosslinking polymers having at least two end groups of the formula -SiR7 c(OR8)3-c (III), and (C) 20 to 400 parts by weight of a tackifying resin, the radicals and indices being as defined in claim 1, to methods for producing them and to use thereof as adhesives and sealants.
(FR) L'invention concerne des matières réticulables contenant (A) 100 parties en poids de polymères à réticulation silane choisis parmi les polymères (A1) de formule R2-O-Z1-O-CO-NH-(CH2)-SiRa(OR1)3-a (I) et les polymères (A2) de formule R4-O-Z2-O-CO-NH-(CH2)3-Si(OR3)3 (II), (B) de 0 à 300 parties en poids de polymères à réticulation silane comportant au moins deux groupes terminaux de formule -SiR7 c(OR8)3-c (III), ainsi que (C) de 20 à 400 parties en poids d'une résine adhésive, les radicaux et les indices ayant la signification indiquée dans la revendication 1. L'invention concerne également des procédés de fabrication de ces matières et leur utilisation comme matières adhésives et matières d'étanchéité.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
CN109153849KR1020190003981EP3475365