BR7207430D0 - Processo para a preparacao de materiais sinteticos de poliuretano e composicoes liquidas ou pastosas obtidas pelo mesmo - Google Patents

Processo para a preparacao de materiais sinteticos de poliuretano e composicoes liquidas ou pastosas obtidas pelo mesmo

Info

Publication number
BR7207430D0
BR7207430D0 BR7430/72A BR743072A BR7207430D0 BR 7207430 D0 BR7207430 D0 BR 7207430D0 BR 7430/72 A BR7430/72 A BR 7430/72A BR 743072 A BR743072 A BR 743072A BR 7207430 D0 BR7207430 D0 BR 7207430D0
Authority
BR
Brazil
Prior art keywords
polyurethane
preparation
liquid
same
synthetic materials
Prior art date
Application number
BR7430/72A
Other languages
English (en)
Portuguese (pt)
Inventor
D Dieterich
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 BR7207430D0 publication Critical patent/BR7207430D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR7430/72A 1971-10-26 1972-10-24 Processo para a preparacao de materiais sinteticos de poliuretano e composicoes liquidas ou pastosas obtidas pelo mesmo BR7207430D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2153269A DE2153269C3 (de) 1971-10-26 1971-10-26 Lagerstabile Mischungen aus thermoplastischen Polyurethan- oder Polyharnstoffteilchen und flüssigen Polyurethanvorpolymeren

Publications (1)

Publication Number Publication Date
BR7207430D0 true BR7207430D0 (pt) 1973-09-25

Family

ID=5823419

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7430/72A BR7207430D0 (pt) 1971-10-26 1972-10-24 Processo para a preparacao de materiais sinteticos de poliuretano e composicoes liquidas ou pastosas obtidas pelo mesmo

Country Status (11)

Country Link
JP (1) JPS4851950A (fr)
AT (1) AT319433B (fr)
BE (1) BE790517A (fr)
BR (1) BR7207430D0 (fr)
CA (1) CA1006287A (fr)
CH (1) CH547332A (fr)
DE (1) DE2153269C3 (fr)
FR (1) FR2157991B1 (fr)
GB (1) GB1403247A (fr)
IT (1) IT966453B (fr)
NL (1) NL7214342A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628713C2 (de) * 1976-06-25 1987-02-05 Siemens AG, 1000 Berlin und 8000 München Rotationssymmetrische Zweispiegelantenne
JPS62273220A (ja) * 1986-05-21 1987-11-27 Dainichi Color & Chem Mfg Co Ltd ポリウレタン分散体および乳濁液
US10875956B2 (en) 2013-07-16 2020-12-29 Basf Se Isocyanate prepolymer composition and crosslinked polyurethane prepared therefrom

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271352A (en) * 1965-03-09 1966-09-06 Johnson & Johnson Polyurethane coating from mixed polyurethane polymers
FR1534567A (fr) * 1966-08-24 1968-07-26 Goodrich Co B F Polyuréthanes thermoplastiques modifiés

Also Published As

Publication number Publication date
JPS4851950A (fr) 1973-07-21
NL7214342A (fr) 1973-05-01
DE2153269B2 (de) 1979-02-01
AU4813972A (en) 1974-04-26
BE790517A (fr) 1973-04-25
IT966453B (it) 1974-02-11
DE2153269C3 (de) 1979-09-27
GB1403247A (en) 1975-08-28
CH547332A (de) 1974-03-29
DE2153269A1 (de) 1973-05-03
FR2157991A1 (fr) 1973-06-08
CA1006287A (en) 1977-03-01
FR2157991B1 (fr) 1978-08-04
AT319433B (de) 1974-12-27

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