FR894134A - Produits de condensation superpolymères et leur préparation - Google Patents

Produits de condensation superpolymères et leur préparation

Info

Publication number
FR894134A
FR894134A FR894134DA FR894134A FR 894134 A FR894134 A FR 894134A FR 894134D A FR894134D A FR 894134DA FR 894134 A FR894134 A FR 894134A
Authority
FR
France
Prior art keywords
superpolymeric
preparation
condensation products
condensation
products
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.)
Expired
Application number
Other languages
English (en)
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.)
Deutsche Hydrierwerke AG
Original Assignee
Deutsche Hydrierwerke 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 Deutsche Hydrierwerke AG filed Critical Deutsche Hydrierwerke AG
Application granted granted Critical
Publication of FR894134A publication Critical patent/FR894134A/fr
Expired legal-status Critical Current

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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6886—Dicarboxylic acids and dihydroxy 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
    • 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
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3863—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms
    • C08G18/3865—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR894134D 1942-04-23 1943-04-20 Produits de condensation superpolymères et leur préparation Expired FR894134A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE894134X 1942-04-23

Publications (1)

Publication Number Publication Date
FR894134A true FR894134A (fr) 1944-12-14

Family

ID=6846983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894134D Expired FR894134A (fr) 1942-04-23 1943-04-20 Produits de condensation superpolymères et leur préparation

Country Status (1)

Country Link
FR (1) FR894134A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007502B (de) * 1955-06-10 1957-05-02 Bayer Ag Verfahren zur Herstellung von kautschukelastischen Kunststoffen aus hydroxylgruppenhaltigen Polythioaethern, Diisocyanaten und Vernetzungsmitteln
US2899409A (en) * 1959-08-11 Rubber-like copolymers and processes
US2900368A (en) * 1954-04-14 1959-08-18 Du Pont Polyurethanes of polyalkylene etherthioether glycols
US2998413A (en) * 1954-11-16 1961-08-29 Bayer Ag Polythioetherurethane casting and method of preparing same
WO2002036655A1 (fr) * 2000-10-31 2002-05-10 Basf Coatings Ag Polyurethanne contenant des groupes sulfure, melanges polymeres a base de ceux-ci, leur production et leur utilisation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899409A (en) * 1959-08-11 Rubber-like copolymers and processes
US2900368A (en) * 1954-04-14 1959-08-18 Du Pont Polyurethanes of polyalkylene etherthioether glycols
US2998413A (en) * 1954-11-16 1961-08-29 Bayer Ag Polythioetherurethane casting and method of preparing same
DE1007502B (de) * 1955-06-10 1957-05-02 Bayer Ag Verfahren zur Herstellung von kautschukelastischen Kunststoffen aus hydroxylgruppenhaltigen Polythioaethern, Diisocyanaten und Vernetzungsmitteln
US2989512A (en) * 1955-06-10 1961-06-20 Bayer Ag Polyurethane plastics containing sulfur
WO2002036655A1 (fr) * 2000-10-31 2002-05-10 Basf Coatings Ag Polyurethanne contenant des groupes sulfure, melanges polymeres a base de ceux-ci, leur production et leur utilisation
US7129288B2 (en) 2000-10-31 2006-10-31 Basf Coatings Ag Polyurethanes containing sulphide groups, polymeric mixtures based thereon, production and use thereof

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