DE2545118A1 - Katalysator und verfahren zur herstellung von harten, polyurethanmodifizierten polyisocyanurat-schaumstoffen - Google Patents

Katalysator und verfahren zur herstellung von harten, polyurethanmodifizierten polyisocyanurat-schaumstoffen

Info

Publication number
DE2545118A1
DE2545118A1 DE19752545118 DE2545118A DE2545118A1 DE 2545118 A1 DE2545118 A1 DE 2545118A1 DE 19752545118 DE19752545118 DE 19752545118 DE 2545118 A DE2545118 A DE 2545118A DE 2545118 A1 DE2545118 A1 DE 2545118A1
Authority
DE
Germany
Prior art keywords
tris
hexahydrotriazine
dialkylaminoalkyl
catalyst
catalyst according
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.)
Withdrawn
Application number
DE19752545118
Other languages
German (de)
English (en)
Inventor
William Joseph Eldridge
Robert Victor Russo
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.)
M&T Chemicals Inc
Original Assignee
M&T Chemicals Inc
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 M&T Chemicals Inc filed Critical M&T Chemicals Inc
Publication of DE2545118A1 publication Critical patent/DE2545118A1/de
Withdrawn legal-status Critical Current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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
    • C08G18/2036—Heterocyclic amines; Salts thereof containing one heterocyclic ring having at least three nitrogen atoms in the ring
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to 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)
DE19752545118 1975-04-09 1975-10-08 Katalysator und verfahren zur herstellung von harten, polyurethanmodifizierten polyisocyanurat-schaumstoffen Withdrawn DE2545118A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56628975A 1975-04-09 1975-04-09

Publications (1)

Publication Number Publication Date
DE2545118A1 true DE2545118A1 (de) 1976-10-21

Family

ID=24262274

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752545118 Withdrawn DE2545118A1 (de) 1975-04-09 1975-10-08 Katalysator und verfahren zur herstellung von harten, polyurethanmodifizierten polyisocyanurat-schaumstoffen

Country Status (15)

Country Link
JP (1) JPS51127200A (xx)
AR (1) AR218607A1 (xx)
AT (1) AT350279B (xx)
BE (1) BE834239A (xx)
BR (1) BR7506526A (xx)
CA (1) CA1065834A (xx)
DE (1) DE2545118A1 (xx)
ES (2) ES441593A1 (xx)
FR (1) FR2307003A1 (xx)
GB (1) GB1529821A (xx)
IT (1) IT1049114B (xx)
NL (1) NL7511764A (xx)
SE (1) SE7511261L (xx)
SU (1) SU673151A3 (xx)
ZA (1) ZA755593B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006150A1 (de) * 1978-06-10 1980-01-09 BASF Aktiengesellschaft Verfahren zur Herstellung von lichtbeständigen Polyurethan-Integralschaumstoffen
EP0007440A1 (de) * 1978-07-06 1980-02-06 Bayer Ag Hexahydrotriazincarboxylate, ihre Herstellung und Verwendung als Katalysatoren zur Herstellung von Polyisocyanuratkunststoffen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176218A (en) * 1977-10-17 1979-11-27 Basf Wyandotte Corporation High resilience flexible foamed polyurethanes, foamable mixtures and process therefor
JPS5565214A (en) * 1978-11-10 1980-05-16 Bridgestone Corp Preparation of flame-resistant polyisocyanurate foam
JPS55155015A (en) * 1979-05-23 1980-12-03 Achilles Corp Preparation of flame-retardant, low-smoke generating rigid foam
EP0108177B1 (en) * 1982-11-08 1986-06-18 Amoco Corporation Foam
US4520042A (en) * 1983-06-20 1985-05-28 Thermocell Development, Ltd. High-modulus, flexible urethane coating and method of preparation
JPS61159414A (ja) * 1984-12-18 1986-07-19 Nippon Polyurethan Kogyo Kk 速硬化耐熱性樹脂の製造方法
CA2119882A1 (en) * 1991-03-25 1992-10-01 Ralph Colafati Water blown foam
WO2016107388A1 (zh) * 2014-12-31 2016-07-07 江苏奥斯佳材料科技有限公司 一种聚氨酯催化剂及其应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1318925A (en) * 1970-11-27 1973-05-31 Baxenden Chem Catalysts for the formation of polyurethane-type polymers
US3804782A (en) * 1972-06-19 1974-04-16 Basf Wyandotte Corp Flexible cellular polyurethane foam compositions having increased flame retardance
LU68552A1 (xx) * 1973-10-03 1975-06-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006150A1 (de) * 1978-06-10 1980-01-09 BASF Aktiengesellschaft Verfahren zur Herstellung von lichtbeständigen Polyurethan-Integralschaumstoffen
EP0007440A1 (de) * 1978-07-06 1980-02-06 Bayer Ag Hexahydrotriazincarboxylate, ihre Herstellung und Verwendung als Katalysatoren zur Herstellung von Polyisocyanuratkunststoffen

Also Published As

Publication number Publication date
AT350279B (de) 1979-05-25
ZA755593B (en) 1976-08-25
NL7511764A (nl) 1976-10-12
BE834239A (fr) 1976-02-02
SE7511261L (sv) 1976-10-10
AR218607A1 (es) 1980-06-30
CA1065834A (en) 1979-11-06
ATA773875A (de) 1978-10-15
FR2307003A1 (fr) 1976-11-05
ES453247A1 (es) 1977-11-01
AU8550975A (en) 1977-04-21
FR2307003B1 (xx) 1979-10-12
GB1529821A (en) 1978-10-25
IT1049114B (it) 1981-01-20
BR7506526A (pt) 1976-10-05
SU673151A3 (ru) 1979-07-05
ES441593A1 (es) 1977-07-01
JPS51127200A (en) 1976-11-05

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee