DK252776A - Herdbare polyrethanmaterialer fremgangsmade til deres fremstilling og herder til brug herved - Google Patents

Herdbare polyrethanmaterialer fremgangsmade til deres fremstilling og herder til brug herved

Info

Publication number
DK252776A
DK252776A DK252776A DK252776A DK252776A DK 252776 A DK252776 A DK 252776A DK 252776 A DK252776 A DK 252776A DK 252776 A DK252776 A DK 252776A DK 252776 A DK252776 A DK 252776A
Authority
DK
Denmark
Prior art keywords
curtainable
polyrethane
hardeners
preparation
materials procedure
Prior art date
Application number
DK252776A
Other languages
English (en)
Inventor
W A Jackle
M P Mazzeo
M N Gillis
Original Assignee
Thiokol Corp P O
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 US05/685,215 external-priority patent/US4136092A/en
Application filed by Thiokol Corp P O filed Critical Thiokol Corp P O
Publication of DK252776A publication Critical patent/DK252776A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D251/00Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40Nitrogen atoms
    • C07D251/54Three nitrogen atoms
    • C07D251/70Other substituted melamines
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D251/00Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40Nitrogen atoms
    • C07D251/48Two nitrogen atoms
    • C07D251/50Two nitrogen atoms with a halogen atom attached to the third ring carbon atom
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
DK252776A 1975-06-09 1976-06-08 Herdbare polyrethanmaterialer fremgangsmade til deres fremstilling og herder til brug herved DK252776A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58515075A 1975-06-09 1975-06-09
US05/685,215 US4136092A (en) 1975-06-09 1976-05-11 Polyurethane curing agents

Publications (1)

Publication Number Publication Date
DK252776A true DK252776A (da) 1976-12-10

Family

ID=27079305

Family Applications (1)

Application Number Title Priority Date Filing Date
DK252776A DK252776A (da) 1975-06-09 1976-06-08 Herdbare polyrethanmaterialer fremgangsmade til deres fremstilling og herder til brug herved

Country Status (5)

Country Link
JP (1) JPS51150599A (da)
DK (1) DK252776A (da)
GB (1) GB1533190A (da)
IT (1) IT1066072B (da)
NL (1) NL7606208A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941320A (ja) * 1982-09-01 1984-03-07 Nisshinbo Ind Inc 耐熱性熱硬化性樹脂の製造方法

Also Published As

Publication number Publication date
JPS5422237B2 (da) 1979-08-04
GB1533190A (en) 1978-11-22
IT1066072B (it) 1985-03-04
JPS51150599A (en) 1976-12-24
NL7606208A (nl) 1976-12-13

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment