GB1186640A - Process for the Production of Synthetic Resins from Aqueous Polyurethane Dispersions - Google Patents

Process for the Production of Synthetic Resins from Aqueous Polyurethane Dispersions

Info

Publication number
GB1186640A
GB1186640A GB3664968A GB3664968A GB1186640A GB 1186640 A GB1186640 A GB 1186640A GB 3664968 A GB3664968 A GB 3664968A GB 3664968 A GB3664968 A GB 3664968A GB 1186640 A GB1186640 A GB 1186640A
Authority
GB
United Kingdom
Prior art keywords
polyurethane dispersions
polyurethane
production
synthetic resins
aqueous polyurethane
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
GB3664968A
Inventor
Wolfgang Keberle
Karl Merz
Friedhelm Muller
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.)
Bayer AG
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 GB1186640A publication Critical patent/GB1186640A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
    • 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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1,186,640. Polyurethane coating. FARBENFABRIKEN BAYER A.G. 1 Aug., 1968 [1 Aug., 1967], No. 36649/68, Heading B2E. [Also in Division C3] Polyurethane dispersions in water which contain a stabiliser against discolouration and oxidation which is insoluble in water and soluble in organic solvents may be coated onto leather, woven or non woven textiles of synthetic and natural fibres such as cellulose esters, polyamide, polyester, polyurethane, regenerated cellulose, staple rayon, cotton and wool, and especially paper or cardboard. In specific Examples paper is coated with polyurethane dispersions containing stabilisers of the formula:
GB3664968A 1967-08-01 1968-08-01 Process for the Production of Synthetic Resins from Aqueous Polyurethane Dispersions Expired GB1186640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0053123 1967-08-01

Publications (1)

Publication Number Publication Date
GB1186640A true GB1186640A (en) 1970-04-02

Family

ID=7106013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3664968A Expired GB1186640A (en) 1967-08-01 1968-08-01 Process for the Production of Synthetic Resins from Aqueous Polyurethane Dispersions

Country Status (6)

Country Link
AT (1) AT282958B (en)
BE (1) BE718826A (en)
DE (1) DE1694175A1 (en)
FR (1) FR1578307A (en)
GB (1) GB1186640A (en)
NL (1) NL6810947A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014921A1 (en) * 1979-02-16 1980-09-03 EASTMAN KODAK COMPANY (a New Jersey corporation) Coating compositions and processes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930410A1 (en) 1979-07-26 1981-02-12 Bayer Ag PROCESS FOR THE PRODUCTION OF STABLE Aqueous DISPERSIONS OF OLIGO- OR POLYURETHANES, AND THEIR USE AS A COATING AGENT FOR FLEXIBLE OR NON-FLEXIBLE SUBSTRATES
FR2795082B1 (en) * 1999-06-01 2002-07-12 Essilor Int METHOD FOR IMPREGNATING A LATEX WITH AN ADDITIVE, LATEX OBTAINED AND ITS APPLICATION IN OPTICS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014921A1 (en) * 1979-02-16 1980-09-03 EASTMAN KODAK COMPANY (a New Jersey corporation) Coating compositions and processes

Also Published As

Publication number Publication date
DE1694175A1 (en) 1971-08-26
AT282958B (en) 1970-07-27
FR1578307A (en) 1969-08-14
NL6810947A (en) 1969-02-04
BE718826A (en) 1968-12-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees