IT948119B - Masse da stampaggio presentanti gruppi carbodiimmidici - Google Patents

Masse da stampaggio presentanti gruppi carbodiimmidici

Info

Publication number
IT948119B
IT948119B IT4755272A IT4755272A IT948119B IT 948119 B IT948119 B IT 948119B IT 4755272 A IT4755272 A IT 4755272A IT 4755272 A IT4755272 A IT 4755272A IT 948119 B IT948119 B IT 948119B
Authority
IT
Italy
Prior art keywords
carbodiimmidic
groups
molding masses
masses
molding
Prior art date
Application number
IT4755272A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT948119B publication Critical patent/IT948119B/it

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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide 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
    • C08G18/28—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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • 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
    • C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)
IT4755272A 1971-01-08 1972-01-05 Masse da stampaggio presentanti gruppi carbodiimmidici IT948119B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712100621 DE2100621A1 (de) 1971-01-08 1971-01-08 Carbodiimidgruppen aufweisende Preßmassen

Publications (1)

Publication Number Publication Date
IT948119B true IT948119B (it) 1973-05-30

Family

ID=5795363

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4755272A IT948119B (it) 1971-01-08 1972-01-05 Masse da stampaggio presentanti gruppi carbodiimmidici

Country Status (6)

Country Link
BE (1) BE777823A (OSRAM)
DE (1) DE2100621A1 (OSRAM)
FR (1) FR2121644B1 (OSRAM)
GB (1) GB1369511A (OSRAM)
IT (1) IT948119B (OSRAM)
NL (1) NL7200274A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2617747C2 (de) * 1976-04-23 1982-07-01 Bayer Ag, 5090 Leverkusen Reaktionsdurchschreibepapiere

Also Published As

Publication number Publication date
FR2121644B1 (OSRAM) 1978-08-04
GB1369511A (en) 1974-10-09
FR2121644A1 (OSRAM) 1972-08-25
BE777823A (fr) 1972-07-07
NL7200274A (OSRAM) 1972-07-11
DE2100621A1 (de) 1972-07-20

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