BE860637A - Polyisocyanates modifies contenant des groupes ester d'acide sulfonique, leur preparation et leur utilisation comme matieres premieres - Google Patents

Polyisocyanates modifies contenant des groupes ester d'acide sulfonique, leur preparation et leur utilisation comme matieres premieres

Info

Publication number
BE860637A
BE860637A BE182472A BE182472A BE860637A BE 860637 A BE860637 A BE 860637A BE 182472 A BE182472 A BE 182472A BE 182472 A BE182472 A BE 182472A BE 860637 A BE860637 A BE 860637A
Authority
BE
Belgium
Prior art keywords
preparation
raw materials
acid ester
ester groups
sulphonic acid
Prior art date
Application number
BE182472A
Other languages
English (en)
French (fr)
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 BE860637A publication Critical patent/BE860637A/xx

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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/775—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur sulfur
    • 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
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/798—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing urethdione groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
BE182472A 1976-11-09 1977-11-09 Polyisocyanates modifies contenant des groupes ester d'acide sulfonique, leur preparation et leur utilisation comme matieres premieres BE860637A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762651065 DE2651065A1 (de) 1976-11-09 1976-11-09 Modifizierte, sulfonsaeureestergruppen aufweisende polyisocyanate

Publications (1)

Publication Number Publication Date
BE860637A true BE860637A (fr) 1978-05-09

Family

ID=5992709

Family Applications (1)

Application Number Title Priority Date Filing Date
BE182472A BE860637A (fr) 1976-11-09 1977-11-09 Polyisocyanates modifies contenant des groupes ester d'acide sulfonique, leur preparation et leur utilisation comme matieres premieres

Country Status (11)

Country Link
US (1) US4201852A (it)
JP (1) JPS5359623A (it)
BE (1) BE860637A (it)
CH (1) CH637662A5 (it)
DE (1) DE2651065A1 (it)
ES (1) ES463944A1 (it)
FR (1) FR2370064A1 (it)
GB (1) GB1559034A (it)
IT (1) IT1091765B (it)
NL (1) NL180508C (it)
SE (1) SE7712605L (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735032A1 (de) * 1977-08-03 1979-02-15 Bayer Ag Urethan-aryl-sulfonsaeure-hydroxyalkylester-gruppen aufweisende polyhydroxyverbindungen
DE2735047A1 (de) * 1977-08-03 1979-02-15 Bayer Ag Arylsulfonsaeurealkylestergruppen aufweisende polyurethane
DE2801129A1 (de) * 1978-01-12 1979-07-19 Bayer Ag Modifizierte, sulfonsaeureestergruppen aufweisende polyisocyanate
DE2801130A1 (de) * 1978-01-12 1979-07-19 Bayer Ag Modifizierte, sulfonsaeureestergruppen aufweisende polyisocyanate
DE3534929A1 (de) * 1985-10-01 1987-04-09 Bayer Ag Verfahren zur herstellung von sulfonsaeureestergruppen aufweisenden polyhydroxylverbindungen, die nach diesem verfahren erhaltenen verbindungen und ihre verwendung als polyolkomponente in giessharzen
DE3622609A1 (de) * 1986-07-05 1988-01-07 Bayer Ag Verfahren zur herstellung von fluessig-kristallinen nco-polyurethanpraepolymeren und deren verwendung
US5081213A (en) * 1990-12-28 1992-01-14 Minnesota Mining And Manufacturing Company Heterocyclic thione functional polyurethane polymers and their use in magnetic recording media
DE4121153C2 (de) * 1991-06-26 2000-01-13 Polinvent K F T Polykieselsäure-Polyisocyanat-Werkstoffe, -Verbundmaterialien und -Schäume und ein Verfahren zu ihrer Herstellung
US7101955B1 (en) 1998-11-12 2006-09-05 Alliant Techsystems Inc. Synthesis of energetic thermoplastic elastomers containing both polyoxirane and polyoxetane blocks
US6815522B1 (en) 1998-11-12 2004-11-09 Alliant Techsystems Inc. Synthesis of energetic thermoplastic elastomers containing oligomeric urethane linkages
EP1144473B1 (en) * 1998-11-12 2003-09-24 Alliant Techsystems Inc. Synthesis of energetic thermoplastic elastomers containing both polyoxirane and polyoxetane blocks
US6997997B1 (en) 1998-11-12 2006-02-14 Alliant Techsystems Inc. Method for the synthesis of energetic thermoplastic elastomers in non-halogenated solvents
ITMI20031020A1 (it) * 2003-05-21 2004-11-22 Isagro Spa Sali di rame di acidi organici e uso come fungicidi.
US20070027249A1 (en) * 2003-08-13 2007-02-01 Valspar Sourcing, Inc. Water-based polyurethane-polyethylene compositions
DE102005014958A1 (de) * 2005-03-30 2006-10-05 Sensient Imaging Technologies Gmbh Deckschicht für eletrophotografische Druckwalzen
JP6713542B2 (ja) * 2016-10-11 2020-06-24 旭化成株式会社 ポリイソシアネート組成物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454606A (en) * 1963-11-14 1969-07-08 Union Carbide Corp Isocyanatophenylsulfonyl isocyanates
CA931688A (en) * 1968-08-02 1973-08-07 C. Carlson Robert Sulfonated aromatic polyisocyanates and preparation of stable anionic polyurethane or polyurea latices therefrom
US3826769A (en) * 1969-07-14 1974-07-30 Minnesota Mining & Mfg Self-emulsified polyurethanes prepared by direct sulfonation of isocyanate
US3998871A (en) * 1969-07-14 1976-12-21 Minnesota Mining And Manufacturing Company Sulfonated isocyanate compositions
US3998870A (en) * 1969-07-14 1976-12-21 Minnesota Mining And Manufacturing Company Sulfonated aromatic polyisocyanates and preparation of stable anionic polyurethane or polyurea latices therefor
US3993614A (en) 1969-07-14 1976-11-23 Minnesota Mining And Manufacturing Company Sulfonated aromatic polyisocyanates and preparation of stable anionic polyurethane or polyurea latices therefor
CH550783A (de) * 1971-11-24 1974-06-28 Ciba Geigy Ag Verfahren zur herstellung von neuen glycidylurethanverbindungen und ihre verwendung.
US3959329A (en) * 1973-05-24 1976-05-25 Bayer Aktiengesellschaft Polyisocyanates containing sulphonic acid or sulphonate groups
DE2441843C3 (de) * 1974-05-22 1980-12-04 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von, zur Herstellung von hydrophilen Polyurethanschaumstoffen geeigneten, modifizierten, Ammoniumgruppen aufweisenden Polyisocyanaten und deren Verwendung
DE2637114A1 (de) * 1976-08-18 1978-02-23 Bayer Ag Verfahren zur herstellung von isocyanaten
DE2735047A1 (de) * 1977-08-03 1979-02-15 Bayer Ag Arylsulfonsaeurealkylestergruppen aufweisende polyurethane

Also Published As

Publication number Publication date
GB1559034A (en) 1980-01-09
IT1091765B (it) 1985-07-06
DE2651065A1 (de) 1978-05-18
NL180508C (nl) 1987-03-02
JPS5359623A (en) 1978-05-29
FR2370064A1 (fr) 1978-06-02
ES463944A1 (es) 1978-07-01
NL180508B (nl) 1986-10-01
CH637662A5 (de) 1983-08-15
US4201852A (en) 1980-05-06
DE2651065C2 (it) 1988-01-14
SE7712605L (sv) 1978-05-10
NL7712352A (nl) 1978-05-11
FR2370064B1 (it) 1983-11-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19891130