BR9703158A - Polímeros de poliuretano tendo grupos alcoxissilano e hidantoína e seu uso para a preparação de selantes - Google Patents

Polímeros de poliuretano tendo grupos alcoxissilano e hidantoína e seu uso para a preparação de selantes

Info

Publication number
BR9703158A
BR9703158A BR9703158A BR9703158A BR9703158A BR 9703158 A BR9703158 A BR 9703158A BR 9703158 A BR9703158 A BR 9703158A BR 9703158 A BR9703158 A BR 9703158A BR 9703158 A BR9703158 A BR 9703158A
Authority
BR
Brazil
Prior art keywords
groups
alkoxysilane
nco
sealants
preparation
Prior art date
Application number
BR9703158A
Other languages
English (en)
Inventor
Goetz Limbeck
Rainer Rettig
Lutz Schmalstieg
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BR9703158A publication Critical patent/BR9703158A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1021—Polyurethanes or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/288—Compounds containing at least one heteroatom other than oxygen or nitrogen
    • C08G18/289—Compounds containing at least one heteroatom other than oxygen or nitrogen containing silicon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3893—Low-molecular-weight compounds having heteroatoms other than oxygen containing silicon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2190/00—Compositions for sealing or packing joints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Sealing Material Composition (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR9703158A 1996-05-15 1997-05-14 Polímeros de poliuretano tendo grupos alcoxissilano e hidantoína e seu uso para a preparação de selantes BR9703158A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19619538A DE19619538A1 (de) 1996-05-15 1996-05-15 Alkoxysilan- und Hydantoingruppen aufweisende Polyurethanprepolymere, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung zur Herstellung von Dichtstoffen

Publications (1)

Publication Number Publication Date
BR9703158A true BR9703158A (pt) 1998-09-15

Family

ID=7794358

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9703158A BR9703158A (pt) 1996-05-15 1997-05-14 Polímeros de poliuretano tendo grupos alcoxissilano e hidantoína e seu uso para a preparação de selantes

Country Status (16)

Country Link
US (1) US5756751A (pt)
EP (1) EP0807649B1 (pt)
JP (1) JP3866370B2 (pt)
KR (1) KR100476292B1 (pt)
CN (1) CN1098290C (pt)
AT (1) ATE238367T1 (pt)
BR (1) BR9703158A (pt)
CA (1) CA2205106C (pt)
CZ (1) CZ290407B6 (pt)
DE (2) DE19619538A1 (pt)
DK (1) DK0807649T3 (pt)
ES (1) ES2196211T3 (pt)
HU (1) HU223084B1 (pt)
PL (1) PL187969B1 (pt)
PT (1) PT807649E (pt)
TW (2) TW354308B (pt)

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JP5081448B2 (ja) 2004-06-09 2012-11-28 株式会社カネカ 硬化性組成物
CN101056945B (zh) 2004-11-10 2011-04-13 株式会社钟化 固化性组合物
JP5378684B2 (ja) 2005-09-30 2013-12-25 株式会社カネカ 硬化性組成物
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JP5420840B2 (ja) 2005-09-30 2014-02-19 株式会社カネカ 硬化性と貯蔵安定性の改善された硬化性組成物
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EP2684690B1 (en) 2011-03-09 2018-02-21 Kaneka Corporation Adhesive-bonded structure comprising both adhesive composition and wood material
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ES2714429T3 (es) * 2011-09-29 2019-05-28 Covestro Deutschland Ag Prepolímero terminado en alfa-alcoxisilano para espumas para pulverización de endurecimiento rápido con solubilidad de gas propelente mejorada
DE102011088170A1 (de) 2011-12-09 2013-06-13 Bayer Materialscience Aktiengesellschaft Reaktive Haftklebstoffe
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Also Published As

Publication number Publication date
MX9703545A (es) 1997-11-29
TW479060B (en) 2002-03-11
JP3866370B2 (ja) 2007-01-10
PT807649E (pt) 2003-08-29
PL319935A1 (en) 1997-11-24
DK0807649T3 (da) 2003-08-11
DE59709882D1 (de) 2003-05-28
HU9700897D0 (en) 1997-07-28
HUP9700897A2 (hu) 1999-05-28
PL187969B1 (pl) 2004-11-30
ES2196211T3 (es) 2003-12-16
ATE238367T1 (de) 2003-05-15
US5756751A (en) 1998-05-26
CZ147897A3 (en) 1997-12-17
CA2205106C (en) 2007-11-13
KR970074816A (ko) 1997-12-10
HUP9700897A3 (en) 2000-07-28
HU223084B1 (hu) 2004-03-29
CN1098290C (zh) 2003-01-08
CN1170009A (zh) 1998-01-14
DE19619538A1 (de) 1997-11-20
KR100476292B1 (ko) 2005-10-14
EP0807649B1 (de) 2003-04-23
JPH1053637A (ja) 1998-02-24
EP0807649A1 (de) 1997-11-19
CA2205106A1 (en) 1997-11-15
CZ290407B6 (cs) 2002-07-17
TW354308B (en) 1999-03-11

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/05/1997, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

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