NL7304712A - - Google Patents

Info

Publication number
NL7304712A
NL7304712A NL7304712A NL7304712A NL7304712A NL 7304712 A NL7304712 A NL 7304712A NL 7304712 A NL7304712 A NL 7304712A NL 7304712 A NL7304712 A NL 7304712A NL 7304712 A NL7304712 A NL 7304712A
Authority
NL
Netherlands
Application number
NL7304712A
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 filed Critical
Publication of NL7304712A publication Critical patent/NL7304712A/xx

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
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
    • 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
    • C08G2101/00—Manufacture of cellular products

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)
NL7304712A 1972-04-07 1973-04-05 NL7304712A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1609372A GB1413661A (en) 1972-04-07 1972-04-07 Process for preparing polyisocyanurate foams

Publications (1)

Publication Number Publication Date
NL7304712A true NL7304712A (enrdf_load_stackoverflow) 1973-10-09

Family

ID=10071073

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7304712A NL7304712A (enrdf_load_stackoverflow) 1972-04-07 1973-04-05

Country Status (7)

Country Link
JP (1) JPS4917499A (enrdf_load_stackoverflow)
BE (1) BE797727A (enrdf_load_stackoverflow)
DE (1) DE2317163A1 (enrdf_load_stackoverflow)
FR (1) FR2179155B1 (enrdf_load_stackoverflow)
GB (1) GB1413661A (enrdf_load_stackoverflow)
IT (1) IT988621B (enrdf_load_stackoverflow)
NL (1) NL7304712A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411021Y2 (enrdf_load_stackoverflow) * 1975-08-16 1979-05-18
JPS5247898A (en) * 1975-10-15 1977-04-16 Sanyo Chem Ind Ltd Process for preparing heat resistant rigid polyisocyanurate foams
JPS58459B2 (ja) * 1979-01-10 1983-01-06 アキレス株式会社 ウレタン変性イソシアヌレ−トフォ−ムの製造方法
JPS55151021A (en) * 1979-05-14 1980-11-25 Achilles Corp Production of urethane-modified isocyanurate foam with high water and moisture resistance

Also Published As

Publication number Publication date
JPS4917499A (enrdf_load_stackoverflow) 1974-02-15
FR2179155B1 (enrdf_load_stackoverflow) 1976-09-10
FR2179155A1 (enrdf_load_stackoverflow) 1973-11-16
DE2317163A1 (de) 1973-10-11
BE797727A (nl) 1973-10-04
GB1413661A (en) 1975-11-12
IT988621B (it) 1975-04-30

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Legal Events

Date Code Title Description
BV The patent application has lapsed