NL168854B - METHOD FOR MANUFACTURING FIRE-LIMITING URETHANE CROPS, FOAMY PRODUCTS - Google Patents

METHOD FOR MANUFACTURING FIRE-LIMITING URETHANE CROPS, FOAMY PRODUCTS

Info

Publication number
NL168854B
NL168854B NL7114583A NL7114583A NL168854B NL 168854 B NL168854 B NL 168854B NL 7114583 A NL7114583 A NL 7114583A NL 7114583 A NL7114583 A NL 7114583A NL 168854 B NL168854 B NL 168854B
Authority
NL
Netherlands
Prior art keywords
crops
urethane
limiting
manufacturing fire
foamy products
Prior art date
Application number
NL7114583A
Other languages
Dutch (nl)
Other versions
NL168854C (en
NL7114583A (en
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 NL7114583A publication Critical patent/NL7114583A/xx
Publication of NL168854B publication Critical patent/NL168854B/en
Application granted granted Critical
Publication of NL168854C publication Critical patent/NL168854C/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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates

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)
NL7114583A 1970-10-26 1971-10-22 METHOD FOR MANUFACTURING FIRE-LIMITING URETHANE CROPS, FOAMY PRODUCTS NL168854C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702052380 DE2052380B2 (en) 1970-10-26 1970-10-26 Process for the production of flameproof foams containing urethane groups

Publications (3)

Publication Number Publication Date
NL7114583A NL7114583A (en) 1972-04-28
NL168854B true NL168854B (en) 1981-12-16
NL168854C NL168854C (en) 1982-05-17

Family

ID=5786114

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7114583A NL168854C (en) 1970-10-26 1971-10-22 METHOD FOR MANUFACTURING FIRE-LIMITING URETHANE CROPS, FOAMY PRODUCTS

Country Status (7)

Country Link
BE (1) BE774494R (en)
DE (1) DE2052380B2 (en)
FR (1) FR2111842B2 (en)
GB (1) GB1337660A (en)
IT (1) IT996030B (en)
NL (1) NL168854C (en)
SE (1) SE396080B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2671853T3 (en) 2012-06-06 2015-03-23 3M Innovative Properties Co Magnetic floor surface

Also Published As

Publication number Publication date
NL168854C (en) 1982-05-17
FR2111842A2 (en) 1972-06-09
SE396080B (en) 1977-09-05
NL7114583A (en) 1972-04-28
DE2052380B2 (en) 1977-12-08
BE774494R (en) 1972-02-14
FR2111842B2 (en) 1976-02-13
DE2052380A1 (en) 1972-04-27
GB1337660A (en) 1973-11-21
IT996030B (en) 1975-12-10

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee