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MX9708142A - Copolimeros de oligourea polidiorganosiloxano, segmentados, y proceso para su fabricacion. - Google Patents

Copolimeros de oligourea polidiorganosiloxano, segmentados, y proceso para su fabricacion.

Info

Publication number
MX9708142A
MX9708142A MX9708142A MX9708142A MX9708142A MX 9708142 A MX9708142 A MX 9708142A MX 9708142 A MX9708142 A MX 9708142A MX 9708142 A MX9708142 A MX 9708142A MX 9708142 A MX9708142 A MX 9708142A
Authority
MX
Mexico
Prior art keywords
copolymers
segmented copolymers
making same
oligourea segmented
polydiorganosiloxane oligourea
Prior art date
Application number
MX9708142A
Other languages
English (en)
Inventor
Audrey A Sherman
Walter R Romanko
Mieczyslaw H Mazurek
Albert I Everaerts
Charles M Leir
Nelson Constance
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of MX9708142A publication Critical patent/MX9708142A/es

Links

Classifications

    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/61—Polysiloxanes
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/71—Monoisocyanates or monoisothiocyanates
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/71—Monoisocyanates or monoisothiocyanates
    • C08G18/718—Monoisocyanates or monoisothiocyanates 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8108—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group
    • 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
    • C08G18/83—Chemically modified polymers
    • C08G18/833—Chemically modified polymers by nitrogen containing compounds
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/458—Block-or graft-polymers containing polysiloxane sequences containing polyurethane sequences
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Silicon Polymers (AREA)

Abstract

La presente invencion proporciona copolímeros de oligoureas polidiorganosiloxanos segmentados. Los copolímeros contienen unidades de polidiorganosiloxano blandas, segmentos duros que son residuos de diisocianato, las unidades de polidiorganosiloxano y los residuos de diisocianato están conectados por enlace urea, y grupos terminales que no son reactivos, reactivos bajo radicales libres o condiciones de curado humedas, o aminas. La invencion también proporciona los métodos para preparar los copolímeros.
MX9708142A 1995-04-25 1996-04-25 Copolimeros de oligourea polidiorganosiloxano, segmentados, y proceso para su fabricacion. MX9708142A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42837695A 1995-04-25 1995-04-25
PCT/US1996/005870 WO1996034030A1 (en) 1995-04-25 1996-04-25 Polydiorganosiloxane oligourea segmented copolymers and a process for making same

Publications (1)

Publication Number Publication Date
MX9708142A true MX9708142A (es) 1997-12-31

Family

ID=23698634

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9708142A MX9708142A (es) 1995-04-25 1996-04-25 Copolimeros de oligourea polidiorganosiloxano, segmentados, y proceso para su fabricacion.

Country Status (11)

Country Link
EP (1) EP0822952B1 (es)
JP (2) JPH11504373A (es)
KR (1) KR100427675B1 (es)
CN (1) CN1186505A (es)
AU (1) AU5668396A (es)
BR (1) BR9608034A (es)
CA (1) CA2218363A1 (es)
DE (1) DE69629189T2 (es)
ES (1) ES2199288T3 (es)
MX (1) MX9708142A (es)
WO (1) WO1996034030A1 (es)

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FR2809736A1 (fr) * 2000-05-31 2001-12-07 Corning Sa Preparation d'une composition stable de monomeres copolymerisables radicalairement, renfermant au moins un monomere a fonction(s) uree
DE10113980A1 (de) * 2001-03-22 2002-10-02 Consortium Elektrochem Ind Silanterminiertes Polydiorganosiloxan-Urethan-Copolymer
DE10137855A1 (de) * 2001-08-02 2003-02-27 Consortium Elektrochem Ind Organopolysiloxan/Polyharnstoff/ Polyurethan-Blockcopolymere
DE10141235A1 (de) * 2001-08-23 2003-03-27 Consortium Elektrochem Ind Feuchtigkeitsvernetzende elastische Zusammensetzung
US6730397B2 (en) 2001-12-18 2004-05-04 3M Innovative Properties Company Silicone pressure sensitive adhesives, articles and methods
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Also Published As

Publication number Publication date
JPH11504373A (ja) 1999-04-20
KR100427675B1 (ko) 2004-07-27
DE69629189T2 (de) 2004-06-03
BR9608034A (pt) 1999-01-12
EP0822952B1 (en) 2003-07-23
EP0822952A1 (en) 1998-02-11
KR19990008021A (ko) 1999-01-25
JP5122792B2 (ja) 2013-01-16
WO1996034030A1 (en) 1996-10-31
JP2007051302A (ja) 2007-03-01
DE69629189D1 (de) 2003-08-28
AU5668396A (en) 1996-11-18
ES2199288T3 (es) 2004-02-16
CA2218363A1 (en) 1996-10-31
CN1186505A (zh) 1998-07-01

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