DE2103730A1 - Verfahren zur Herstellung von flammfesten Urethangruppen aufweisenden Schaumstoffen - Google Patents

Verfahren zur Herstellung von flammfesten Urethangruppen aufweisenden Schaumstoffen

Info

Publication number
DE2103730A1
DE2103730A1 DE19712103730 DE2103730A DE2103730A1 DE 2103730 A1 DE2103730 A1 DE 2103730A1 DE 19712103730 DE19712103730 DE 19712103730 DE 2103730 A DE2103730 A DE 2103730A DE 2103730 A1 DE2103730 A1 DE 2103730A1
Authority
DE
Germany
Prior art keywords
polyisocyanates
weight
parts
groups
solutions
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19712103730
Other languages
German (de)
English (en)
Other versions
DE2103730C2 (de
Inventor
Karl-Hartwig Dr. 5090 Leverkusen; Gizycki Ulrich von Dr. 5000 Köln; Volland Robert Dr.; Hauptmann Günter Dr.; Spielberger Georg Dr.; 5090 Leverkusen; Härtung Sigurd Dr. 5000 Köln; Maaßen Dieter Dr. 4047 Dormagen Richert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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
Priority to DE19712103730 priority Critical patent/DE2103730C2/de
Priority to IT4791572A priority patent/IT948312B/it
Priority to NL7201000A priority patent/NL7201000A/xx
Priority to GB367272A priority patent/GB1384771A/en
Priority to FR7202761A priority patent/FR2123484B1/fr
Priority to BE778577A priority patent/BE778577A/xx
Publication of DE2103730A1 publication Critical patent/DE2103730A1/de
Application granted granted Critical
Publication of DE2103730C2 publication Critical patent/DE2103730C2/de
Expired legal-status Critical Current

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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/288—Compounds containing at least one heteroatom other than oxygen or nitrogen
    • C08G18/2885—Compounds containing at least one heteroatom other than oxygen or nitrogen containing halogen atoms
    • 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
    • C08G18/3804—Polyhydroxy compounds
    • C08G18/3806—Polyhydroxy compounds having chlorine and/or bromine atoms
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/725—Combination of polyisocyanates of C08G18/78 with other polyisocyanates
    • 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
    • C08G18/7806—Nitrogen containing -N-C=0 groups
    • C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
    • C08G18/7831—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing biuret 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

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)
DE19712103730 1971-01-27 1971-01-27 Verfahren zur Herstellung von elastischen und halbelastischen flammwidrigen, nicht schrumpfenden, offenporigen, Urethangruppen aufweisenden Schaumstoffen Expired DE2103730C2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19712103730 DE2103730C2 (de) 1971-01-27 1971-01-27 Verfahren zur Herstellung von elastischen und halbelastischen flammwidrigen, nicht schrumpfenden, offenporigen, Urethangruppen aufweisenden Schaumstoffen
IT4791572A IT948312B (it) 1971-01-27 1972-01-25 Procedimento per produrre espansi inifiammabili presentanti gruppi uretanici
NL7201000A NL7201000A (xx) 1971-01-27 1972-01-25
GB367272A GB1384771A (en) 1971-01-27 1972-01-26 Process for the producition of fireproof foams plastics which contain urethane groups
FR7202761A FR2123484B1 (xx) 1971-01-27 1972-01-27
BE778577A BE778577A (fr) 1971-01-27 1972-01-27 Procede de preparation de matieres mousses ignifuges du type des urethanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712103730 DE2103730C2 (de) 1971-01-27 1971-01-27 Verfahren zur Herstellung von elastischen und halbelastischen flammwidrigen, nicht schrumpfenden, offenporigen, Urethangruppen aufweisenden Schaumstoffen

Publications (2)

Publication Number Publication Date
DE2103730A1 true DE2103730A1 (de) 1972-08-17
DE2103730C2 DE2103730C2 (de) 1987-03-12

Family

ID=5797033

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712103730 Expired DE2103730C2 (de) 1971-01-27 1971-01-27 Verfahren zur Herstellung von elastischen und halbelastischen flammwidrigen, nicht schrumpfenden, offenporigen, Urethangruppen aufweisenden Schaumstoffen

Country Status (6)

Country Link
BE (1) BE778577A (xx)
DE (1) DE2103730C2 (xx)
FR (1) FR2123484B1 (xx)
GB (1) GB1384771A (xx)
IT (1) IT948312B (xx)
NL (1) NL7201000A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734400A1 (de) * 1976-07-30 1978-02-02 Bridgestone Tire Co Ltd Schwer entflammbarer polyurethanschaumstoff und verfahren zu seiner herstellung
EP0249860A2 (de) * 1986-06-19 1987-12-23 Bayer Ag Polyurethan(harnstoff)-Schaumstoffe und ein Verfahren zu ihrer Herstellung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318182A1 (fr) * 1975-07-16 1977-02-11 Dow Chemical Co Mousses de polyurethane souples a haute resilience
US4493909A (en) * 1981-06-25 1985-01-15 Bayer Aktiengesellschaft Poly-N,N-hydroxyalkylamides of polybasic carboxylic acids and a process for the production thereof
ITMI20092227A1 (it) * 2009-12-18 2011-06-19 Dow Global Technologies Inc Schiume poliuretaniche ritardanti di fiamma contenenti legami biureto
EP3575336A1 (de) * 2018-05-30 2019-12-04 Hexion GmbH Zusammensetzung enthaltend bisphenol f
EP3575335A1 (de) * 2018-05-30 2019-12-04 Hexion GmbH Verfahren zur herstellung eines alkoxylierten produktes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301128B (de) * 1962-07-02 1969-08-14 Shell Int Research Einstufiges Verfahren zur Herstellung von starren Schaumpolyurethanen
DE1924302A1 (de) * 1969-05-13 1970-11-19 Bayer Ag Verfahren zur Herstellung von Urethangruppen und Biuretgruppen aufweisenden Kunststoffen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1158057A (fr) * 1955-11-21 1958-06-06 Us Rubber Co Mousses cellulaires
US3341482A (en) * 1956-12-05 1967-09-12 Gen Tire & Rubber Co Cellular polyurethane composition and method of making same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301128B (de) * 1962-07-02 1969-08-14 Shell Int Research Einstufiges Verfahren zur Herstellung von starren Schaumpolyurethanen
DE1924302A1 (de) * 1969-05-13 1970-11-19 Bayer Ag Verfahren zur Herstellung von Urethangruppen und Biuretgruppen aufweisenden Kunststoffen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734400A1 (de) * 1976-07-30 1978-02-02 Bridgestone Tire Co Ltd Schwer entflammbarer polyurethanschaumstoff und verfahren zu seiner herstellung
EP0249860A2 (de) * 1986-06-19 1987-12-23 Bayer Ag Polyurethan(harnstoff)-Schaumstoffe und ein Verfahren zu ihrer Herstellung
EP0249860A3 (en) * 1986-06-19 1988-02-17 Bayer Ag Polyurethane (polyurea) foams and process for their manufacture

Also Published As

Publication number Publication date
FR2123484A1 (xx) 1972-09-08
NL7201000A (xx) 1972-07-31
BE778577A (fr) 1972-07-27
IT948312B (it) 1973-05-30
DE2103730C2 (de) 1987-03-12
GB1384771A (en) 1975-02-19
FR2123484B1 (xx) 1977-07-15

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Legal Events

Date Code Title Description
D2 Grant after examination
8364 No opposition during term of opposition