AT342868B - METHOD FOR PRODUCING POLYURETHANE PRODUCTS - Google Patents

METHOD FOR PRODUCING POLYURETHANE PRODUCTS

Info

Publication number
AT342868B
AT342868B AT748773A AT748773A AT342868B AT 342868 B AT342868 B AT 342868B AT 748773 A AT748773 A AT 748773A AT 748773 A AT748773 A AT 748773A AT 342868 B AT342868 B AT 342868B
Authority
AT
Austria
Prior art keywords
producing polyurethane
polyurethane products
products
producing
polyurethane
Prior art date
Application number
AT748773A
Other languages
German (de)
Other versions
ATA748773A (en
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of ATA748773A publication Critical patent/ATA748773A/en
Application granted granted Critical
Publication of AT342868B publication Critical patent/AT342868B/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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step

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)
AT748773A 1972-08-30 1973-08-28 METHOD FOR PRODUCING POLYURETHANE PRODUCTS AT342868B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4015072A GB1373188A (en) 1972-08-30 1972-08-30 Process for the preparation of polyurethane products

Publications (2)

Publication Number Publication Date
ATA748773A ATA748773A (en) 1977-08-15
AT342868B true AT342868B (en) 1978-04-25

Family

ID=10413429

Family Applications (1)

Application Number Title Priority Date Filing Date
AT748773A AT342868B (en) 1972-08-30 1973-08-28 METHOD FOR PRODUCING POLYURETHANE PRODUCTS

Country Status (13)

Country Link
JP (1) JPS49100200A (en)
AT (1) AT342868B (en)
AU (1) AU476748B2 (en)
BE (1) BE803977R (en)
CA (1) CA1015891A (en)
CH (1) CH593307A5 (en)
DE (1) DE2343387A1 (en)
ES (1) ES418282A2 (en)
FR (1) FR2197926B2 (en)
GB (1) GB1373188A (en)
IT (1) IT1046351B (en)
NL (1) NL7311794A (en)
ZA (1) ZA735872B (en)

Also Published As

Publication number Publication date
ATA748773A (en) 1977-08-15
JPS49100200A (en) 1974-09-21
NL7311794A (en) 1974-03-04
FR2197926A2 (en) 1974-03-29
ES418282A2 (en) 1976-05-01
CH593307A5 (en) 1977-11-30
GB1373188A (en) 1974-11-06
IT1046351B (en) 1980-06-30
ZA735872B (en) 1974-09-25
AU476748B2 (en) 1976-09-30
DE2343387A1 (en) 1974-03-14
FR2197926B2 (en) 1978-02-17
AU5973473A (en) 1975-03-06
BE803977R (en) 1974-02-25
CA1015891A (en) 1977-08-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee