NL160298C - PROCESS FOR PREPARING POLYURETHANELASTOMERS. - Google Patents

PROCESS FOR PREPARING POLYURETHANELASTOMERS.

Info

Publication number
NL160298C
NL160298C NL6915768A NL6915768A NL160298C NL 160298 C NL160298 C NL 160298C NL 6915768 A NL6915768 A NL 6915768A NL 6915768 A NL6915768 A NL 6915768A NL 160298 C NL160298 C NL 160298C
Authority
NL
Netherlands
Prior art keywords
polyurethanelastomers
preparing
preparing polyurethanelastomers
Prior art date
Application number
NL6915768A
Other languages
Dutch (nl)
Other versions
NL160298B (en
NL6915768A (en
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
Priority claimed from DE1803635A external-priority patent/DE1803635C3/en
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of NL6915768A publication Critical patent/NL6915768A/xx
Publication of NL160298B publication Critical patent/NL160298B/en
Application granted granted Critical
Publication of NL160298C publication Critical patent/NL160298C/en

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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6523—Compounds of group C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • C08G18/6529—Compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds
NL6915768A 1968-10-17 1969-10-17 PROCESS FOR PREPARING POLYURETHANELASTOMERS. NL160298C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1803635A DE1803635C3 (en) 1968-10-17 1968-10-17 Aromatic diamines containing ester groups and processes for the production of polyurethane elastomers
DE19691940363 DE1940363C3 (en) 1968-10-17 1969-08-08 Aromatic diamines containing ester groups and processes for the production of polyurethane elastomers from these compounds

Publications (3)

Publication Number Publication Date
NL6915768A NL6915768A (en) 1970-04-21
NL160298B NL160298B (en) 1979-05-15
NL160298C true NL160298C (en) 1979-10-15

Family

ID=25756283

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6915768A NL160298C (en) 1968-10-17 1969-10-17 PROCESS FOR PREPARING POLYURETHANELASTOMERS.

Country Status (9)

Country Link
AT (1) AT298472B (en)
BE (1) BE740441A (en)
CA (1) CA921045A (en)
CH (1) CH517073A (en)
DE (1) DE1940363C3 (en)
FR (1) FR2020943A1 (en)
GB (1) GB1220310A (en)
NL (1) NL160298C (en)
SE (2) SE379344B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2025896A1 (en) * 1970-01-16 1971-07-22 Farbenfabriken Bayer Ag, 5090 Leverkusen New diamines. Eliminated from: 2001772
JPS54125633A (en) * 1978-03-23 1979-09-29 Ihara Chem Ind Co Ltd 4-chloro-3,5-diaminophenyl acetate, its preparation, and hardeners for preparing polyurethane elastomers
US4254272A (en) * 1979-02-21 1981-03-03 The Goodyear Tire & Rubber Company Aromatic diamines and polyurethanes cured thereby
DE2933165A1 (en) * 1979-08-16 1981-03-26 Bayer Ag, 51373 Leverkusen METHOD FOR PRODUCING DYNAMICALLY DURABLE TIRES
US4496682A (en) * 1983-06-01 1985-01-29 E. I. Du Pont De Nemours And Company Curable fluoropolymer containing aromatic amine
CN111333814B (en) * 2020-04-10 2022-01-07 万华化学集团股份有限公司 Thermoplastic polyurethane, preparation method and application thereof

Also Published As

Publication number Publication date
SE379344B (en) 1975-10-06
GB1220310A (en) 1971-01-27
CH517073A (en) 1971-12-31
AT298472B (en) 1972-05-10
BE740441A (en) 1970-04-01
SE379773B (en) 1975-10-20
CA921045A (en) 1973-02-13
DE1940363B2 (en) 1978-10-12
DE1940363C3 (en) 1979-09-13
NL160298B (en) 1979-05-15
FR2020943A1 (en) 1970-07-17
NL6915768A (en) 1970-04-21
DE1940363A1 (en) 1971-02-18

Similar Documents

Publication Publication Date Title
NL161474B (en) PROCESS FOR PREPARING POLYURETHANES.
NL153555B (en) PROCESS FOR PREPARING ALKIN POLYMERS.
NL7416207A (en) PROCESS FOR PREPARING PHOSPHOROLIGOMERS.
NL164264C (en) PROCESS FOR PREPARING ALKENE-3-1-OLES
NL171579C (en) PROCESS FOR PREPARING ALFA-BENZYLACRYLONITRILE DERIVATIVES.
NL144588B (en) PROCESS FOR THE PREPARATION OF N-METHYLNITROANILINS.
NL142411B (en) PROCESS FOR PREPARING 1-ALKYL 2-AMINOMETHYLPYRROLIDINS.
NL159632B (en) PROCESS FOR PREPARING CHAIN-SHAPED AMMONIUMPOLYPHOSPHATES.
NL155862B (en) PROCESS FOR PREPARING POLYAMIDES.
NL173383C (en) PROCESS FOR PREPARING VERY FINE DISTRIBUTED AMORPIC FACTIC ACID.
NL7605744A (en) PROCESS FOR PREPARING POLYETHERPOLYOLS.
NL139442B (en) PROCESS FOR PREPARING A PESTICANT
NL145524B (en) PROCESS FOR PREPARING ALKINICALLY UNSATURATED COMPOUNDS.
NL154209B (en) PROCESS FOR PREPARING INDANYL-N-METHYLCARBAMATES.
NL160298C (en) PROCESS FOR PREPARING POLYURETHANELASTOMERS.
NL153185B (en) PROCESS FOR PREPARING DICHLOORCHINOLINS.
NL160795C (en) PROCESS FOR PREPARING 5-ALKENYL-2-NORBORNES.
NL140831B (en) PROCESS FOR PREPARING CHLOROPRENE.
NL144628B (en) PROCESS FOR PREPARING POLYBUTADIENE.
NL168513C (en) PROCESS FOR PREPARING DIALKENYL SUBSTITUTED TETRAHYDROPYRANES.
NL171709C (en) PROCESS FOR PREPARING 17AlFA-ETHINYL-17BETA HYDROXYSTEROIDS.
NL171445B (en) PROCESS FOR PREPARING 3-AMINO-DELTAŸ2-PYRAZOLINE DERIVATIVES.
NL166704C (en) PROCESS FOR PREPARING A POWDER-POLYLACTAM-12.
NL142961B (en) PROCESS FOR PREPARING LINCOMYCIN-2-ACYLATES.
NL154208B (en) PROCESS FOR PREPARING O-AMINOBENZONITRILE.

Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BAYER