AU3096797A - Method for treating polyisocyanate, resulting product, and use of same for the production of oligomers or polymers, and compositions thus obtained. - Google Patents

Method for treating polyisocyanate, resulting product, and use of same for the production of oligomers or polymers, and compositions thus obtained.

Info

Publication number
AU3096797A
AU3096797A AU30967/97A AU3096797A AU3096797A AU 3096797 A AU3096797 A AU 3096797A AU 30967/97 A AU30967/97 A AU 30967/97A AU 3096797 A AU3096797 A AU 3096797A AU 3096797 A AU3096797 A AU 3096797A
Authority
AU
Australia
Prior art keywords
polyisocyanate
oligomers
polymers
compositions
treating
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU30967/97A
Inventor
Jean-Marie Bernard
Denis Revelant
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie SA
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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Publication of AU3096797A publication Critical patent/AU3096797A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/14—Derivatives of isocyanic acid containing at least two isocyanate groups bound to the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/18—Separation; Purification; Stabilisation; Use of additives
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU30967/97A 1996-05-31 1997-05-28 Method for treating polyisocyanate, resulting product, and use of same for the production of oligomers or polymers, and compositions thus obtained. Abandoned AU3096797A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9606713A FR2749302A1 (en) 1996-05-31 1996-05-31 PROCESS FOR PROCESSING POLYISOCYANATE, PRODUCT OBTAINED, AND USE THEREOF FOR THE PRODUCTION OF OLIGO- OR POLYMERES, AND COATINGS THUS OBTAINED
FR9606713 1996-05-31
PCT/FR1997/000928 WO1997045399A1 (en) 1996-05-31 1997-05-28 Method for treating polyisocyanate, resulting product, and use of same for the production of oligomers or polymers, and compositions thus obtained.

Publications (1)

Publication Number Publication Date
AU3096797A true AU3096797A (en) 1998-01-05

Family

ID=9492588

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30967/97A Abandoned AU3096797A (en) 1996-05-31 1997-05-28 Method for treating polyisocyanate, resulting product, and use of same for the production of oligomers or polymers, and compositions thus obtained.

Country Status (3)

Country Link
AU (1) AU3096797A (en)
FR (1) FR2749302A1 (en)
WO (1) WO1997045399A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10035013A1 (en) 2000-07-19 2002-01-31 Bayer Ag Process for the preparation of uretdione polyisocyanates with improved monomer stability
CN102257026B (en) 2008-10-22 2014-04-30 巴斯夫欧洲公司 Method for producing colourless polyisocyanates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1166316A (en) * 1966-02-02 1969-10-08 Bayer Ag Polymerization of Aromatic Polyisocyanates
DE3900053A1 (en) * 1989-01-03 1990-07-12 Bayer Ag PROCESS FOR THE PREPARATION OF POLYISOCYANATES USING URETDION AND ISOCYANATE GROUPS, THE POLYISOCYANATES AVAILABLE FOR THIS PROCESS, AND THEIR USE IN TWO-COMPONENT POLYURETHANE VARNISHES
DE4033288A1 (en) * 1990-10-19 1992-04-23 Bayer Ag METHOD FOR PRODUCING POLYISOCYANATES HAVING URETDION AND / OR ISOCYANURATE GROUPS, THE POLYISOCYANATES OBTAINED BY THIS METHOD AND THEIR USE IN POLYURETHANIC PAINTS
DE4331083A1 (en) * 1993-09-13 1995-03-16 Basf Ag Storage-stable polyisocyanate compositions obtainable by phosgene-free processes, a process for their preparation and their use

Also Published As

Publication number Publication date
FR2749302A1 (en) 1997-12-05
WO1997045399A1 (en) 1997-12-04

Similar Documents

Publication Publication Date Title
EP0643078A3 (en) Process for the preparation of ethylene polymers and products obtained therefrom.
HUP9901201A3 (en) Linear block polymer comprising urea and urethane groups, method for the production of linear block polymers and use of the block polymers as implants
AU1122297A (en) Continuous process for the production of poly(1-alkenes)
AU6561094A (en) Propylene polymer, process for producing the same, composition thereof, polymerization catalyst component, and process for producing the same
ZA200006428B (en) Article having elevated temperature elasticity made from irradiated and crosslinked ethylene polymers and method for making the same.
EP0713893A4 (en) Hydrogenated norbornene-base ring-opening polymer, process for producing the same, and use thereof
MX218373B (en) Process for the preparation of polyol polymer dispersions.
AU3641897A (en) Protected functionalized heterotelechelic polymers and processes for preparing the same
AU7179998A (en) Multifunctional polyacrylate-polyurethane oligomer, method and cured polymers and products
ZA200001621B (en) Process for the production of heterophasic polymer compositions, and compositions thus obtained.
AU4118597A (en) Star polymers and process for producing the same
AU3626799A (en) Novel polyisocyanate and process for producing the same
AU3727397A (en) Elastomers, processes for their manufacture, and articles made from these elastomers
AU2978697A (en) Novel peptide, process for the production of the same, and use of the same
AU2465695A (en) Structure forming method, apparatus and the resulting product
HUP9702027A3 (en) Microcapsulated polymer product and process for producing thereof, use of the microcapsulated polymer product
EP0661331A3 (en) Silicon-containing polymer, process for preparing the same and monomer thereof.
AU6119699A (en) Highly branched oligomers, process for their preparation and applications thereof
AU2825295A (en) Method for the treatment, prevention or minimization of hair loss
AU3046395A (en) Propylene block copolymer, process for producing the same and resin composition comprising the same
AU6282494A (en) 4-aminopyridines, their production and use as an antithrombosis agent
EP0617073A3 (en) Poly(silyleneethynylene phenyleneethynylenes), method for preparing same and hardened product thereof.
AU3694795A (en) Novel oligomers, process for their preparation and methods for their use
AU3096797A (en) Method for treating polyisocyanate, resulting product, and use of same for the production of oligomers or polymers, and compositions thus obtained.
AU6995600A (en) Oligomers and polymers on the basis of diethyl-octanediols, method for producingsame and the use thereof