BR7502357A - Composicao polimerica e espuma de poliuretanas preparadas com a mesma - Google Patents

Composicao polimerica e espuma de poliuretanas preparadas com a mesma

Info

Publication number
BR7502357A
BR7502357A BR7503001A BR7503001A BR7502357A BR 7502357 A BR7502357 A BR 7502357A BR 7503001 A BR7503001 A BR 7503001A BR 7503001 A BR7503001 A BR 7503001A BR 7502357 A BR7502357 A BR 7502357A
Authority
BR
Brazil
Prior art keywords
same
polyurethane foam
polymeric composition
foam prepared
prepared
Prior art date
Application number
BR7503001A
Other languages
English (en)
Inventor
A Gurgiolo
Booth L Delphin
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR7502357A publication Critical patent/BR7502357A/pt

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
    • C08G18/30—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
    • 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
    • C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens

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)
BR7503001A 1974-04-18 1975-04-17 Composicao polimerica e espuma de poliuretanas preparadas com a mesma BR7502357A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46214374A 1974-04-18 1974-04-18

Publications (1)

Publication Number Publication Date
BR7502357A true BR7502357A (pt) 1976-02-17

Family

ID=23835311

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7503001A BR7502357A (pt) 1974-04-18 1975-04-17 Composicao polimerica e espuma de poliuretanas preparadas com a mesma

Country Status (9)

Country Link
JP (1) JPS5112897A (pt)
BR (1) BR7502357A (pt)
CA (1) CA1043049A (pt)
DE (1) DE2516566A1 (pt)
FR (1) FR2268008B1 (pt)
GB (1) GB1497225A (pt)
IT (1) IT1035317B (pt)
NL (1) NL7504432A (pt)
SE (1) SE7504394L (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL64226A (en) * 1976-03-12 1983-02-23 Makhteshim Chem Works Ltd Flame retardant polyurethane compositions comprising polyhydroxy omega,omega,omega-trihalo-alkylamines

Also Published As

Publication number Publication date
JPS5112897A (pt) 1976-01-31
IT1035317B (it) 1979-10-20
GB1497225A (en) 1978-01-05
CA1043049A (en) 1978-11-21
FR2268008B1 (pt) 1979-10-05
FR2268008A1 (pt) 1975-11-14
DE2516566A1 (de) 1975-11-20
AU8016575A (en) 1976-10-21
SE7504394L (sv) 1975-10-20
NL7504432A (nl) 1975-10-21

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