USB537102I5 - - Google Patents

Info

Publication number
USB537102I5
USB537102I5 US53710274A USB537102I5 US B537102 I5 USB537102 I5 US B537102I5 US 53710274 A US53710274 A US 53710274A US B537102 I5 USB537102 I5 US B537102I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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
Priority to US05/537,102 priority Critical patent/US3981829A/en
Priority to GB39819/75A priority patent/GB1492200A/en
Priority to ZA00756164A priority patent/ZA756164B/xx
Priority to CA238,277A priority patent/CA1042148A/fr
Priority to DE2548710A priority patent/DE2548710C3/de
Priority to NL7512755A priority patent/NL7512755A/xx
Priority to IT52000/75A priority patent/IT1048036B/it
Priority to JP50129949A priority patent/JPS5180393A/ja
Priority to BE1006988A priority patent/BE835183A/fr
Priority to FR7533387A priority patent/FR2296653A1/fr
Priority to AU86300/75A priority patent/AU8630075A/en
Publication of USB537102I5 publication Critical patent/USB537102I5/en
Application granted granted Critical
Publication of US3981829A publication Critical patent/US3981829A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G18/08—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
    • 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
    • C08G18/08—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
    • C08G2101/00—Manufacture of cellular products
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • 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
    • C08G2115/06—Oligomerisation to carbodiimide or uretone-imine groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/901—Cellular polymer containing a carbodiimide structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/902—Cellular polymer containing an isocyanurate structure

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)
US05/537,102 1974-12-30 1974-12-30 Process for the preparation of carbodiimide-isocyanurate foams Expired - Lifetime US3981829A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
US05/537,102 US3981829A (en) 1974-12-30 1974-12-30 Process for the preparation of carbodiimide-isocyanurate foams
GB39819/75A GB1492200A (en) 1974-12-30 1975-09-29 Isocyanurate foams
ZA00756164A ZA756164B (en) 1974-12-30 1975-09-29 Isocyanurate foams
CA238,277A CA1042148A (fr) 1974-12-30 1975-10-24 Mousse d'isocyanate carbodiimide
DE2548710A DE2548710C3 (de) 1974-12-30 1975-10-28 Verfahren zur Herstellung eines Schaums mit Carbodiimid- und Isocyanurate bindungen
IT52000/75A IT1048036B (it) 1974-12-30 1975-10-30 Processo per fabbricare espansi isocianuratici e relativi prodotti
NL7512755A NL7512755A (nl) 1974-12-30 1975-10-30 Werkwijze ter bereiding van isocyanuraatschuimen, alsmede onder toepassing van deze werkwijze ver- kregen schuimen.
JP50129949A JPS5180393A (fr) 1974-12-30 1975-10-30
BE1006988A BE835183A (fr) 1974-12-30 1975-10-31 Mousses d'isocyanurate
FR7533387A FR2296653A1 (fr) 1974-12-30 1975-10-31 Mousses d'isocyanurate
AU86300/75A AU8630075A (en) 1974-12-30 1975-11-04 Isocyanurate foams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/537,102 US3981829A (en) 1974-12-30 1974-12-30 Process for the preparation of carbodiimide-isocyanurate foams

Publications (2)

Publication Number Publication Date
USB537102I5 true USB537102I5 (fr) 1976-01-13
US3981829A US3981829A (en) 1976-09-21

Family

ID=24141221

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/537,102 Expired - Lifetime US3981829A (en) 1974-12-30 1974-12-30 Process for the preparation of carbodiimide-isocyanurate foams

Country Status (11)

Country Link
US (1) US3981829A (fr)
JP (1) JPS5180393A (fr)
AU (1) AU8630075A (fr)
BE (1) BE835183A (fr)
CA (1) CA1042148A (fr)
DE (1) DE2548710C3 (fr)
FR (1) FR2296653A1 (fr)
GB (1) GB1492200A (fr)
IT (1) IT1048036B (fr)
NL (1) NL7512755A (fr)
ZA (1) ZA756164B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054546A (en) 1974-12-19 1977-10-18 Basf Wyandotte Corporation Triazine compositions and their use as catalysts

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55409B2 (fr) * 1975-03-13 1980-01-08
GB1527290A (en) * 1975-11-17 1978-10-04 Roth Sa Freres Moulding cellular polycarbodiimide
US4568701A (en) * 1976-02-17 1986-02-04 General Latex And Chemical Corporation Polyisocyanurate foams of improved friability and process of preparing same
US4150207A (en) * 1977-06-13 1979-04-17 Basf Wyandotte Corporation Alumina trihydrate as flame retardant agent for urethane-modified carbodiimide-isocyanurate foams
US4369258A (en) * 1981-07-22 1983-01-18 American Cyanamid Company Polyurethane foam compositions and a process for making same using a melamine polyol
US4342687A (en) * 1981-09-08 1982-08-03 Texaco Inc. N-Substituted perhydrodioxazepines useful as polyurethane catalysts
US4348488A (en) * 1981-09-08 1982-09-07 Texaco Inc. Polyurethanes using novel N-substituted perhydrodioxazepines as catalysts
US4463050A (en) * 1982-09-30 1984-07-31 Texaco Inc. Polyurethane catalyst system additive which permits the use of relatively "cold" molds
DE3609687A1 (de) * 1985-03-29 1986-10-02 Nisshinbo Industries, Inc., Tokio/Tokyo Duroplastisches harz und verfahren zu seiner erzeugung
US4902723A (en) * 1987-12-30 1990-02-20 Union Carbide Chemicals And Plastics Company Inc. Process for producing flexible polyurethane foam using hexahydro-s-triazine catalysts
US4883825A (en) * 1987-12-30 1989-11-28 Union Carbide Chemicals And Plastics Company Inc. Process for the manufacture of low density, flexible polyurethane foams
US4814359A (en) * 1987-12-30 1989-03-21 Union Carbide Corporation Process for producing flexible polyurethane foam using hexahydro-S-triazine catalysts
US5321050A (en) * 1992-08-06 1994-06-14 Nisshinbo Industries, Inc. Method for producing modified polyisocyanurate foams
US5317034A (en) * 1992-10-23 1994-05-31 Nisshinbo Industries, Inc. Method for producing modified polyisocyanurate foams
US5370908A (en) * 1993-05-24 1994-12-06 Olin Corporation Low VOC, heat-curable, one-component and two-component coating compositions based on organic polyisocyanates
JP3061717B2 (ja) * 1993-12-03 2000-07-10 日清紡績株式会社 変性ポリイソシアヌレート発泡体の製造法
US5496642A (en) * 1994-05-09 1996-03-05 Olin Corporation Low VOC, fluorocompound-containing one-component and two-component coating compositions for slippery coatings
JP2619614B2 (ja) 1994-12-07 1997-06-11 大同鋼板株式会社 断熱パネル及びその製造方法
JP2584955B2 (ja) * 1994-12-07 1997-02-26 大同鋼板株式会社 変性ポリイソシアヌレート発泡体及びその製造法並びにポリオール組成物
US5691440A (en) * 1995-10-05 1997-11-25 Arco Chemical Technonogy, L.P. Catalyst and process for producing isocyanate trimers
US6599952B2 (en) * 2001-12-13 2003-07-29 Bayer Corporation Polyether polyols with increased functionality
US6548564B1 (en) * 2001-12-13 2003-04-15 Bayer Corporation Polyether polyols with increased functionality
KR20150105454A (ko) 2013-01-15 2015-09-16 바스프 에스이 경질 발포체

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1720768A1 (de) * 1968-01-02 1971-07-15 Bayer Ag Kunststoffe auf Isocyanatbasis und Verfahren zu ihrer Herstellung
US3573301A (en) * 1968-10-30 1971-03-30 Geigy Chem Corp Triazine compounds and process for the preparation
US3645923A (en) * 1970-01-26 1972-02-29 Basf Wyandotte Corp Carbodiimide foam composition and process for the preparation therefor
US3644168A (en) * 1970-06-12 1972-02-22 Upjohn Co Varied density polyisocyanurate foam structure
GB1339441A (en) * 1970-06-19 1973-12-05 Dunlop Holdings Ltd Polyurethane foams
BE789419A (fr) * 1971-10-01 1973-03-28 Basf Wyandotte Corp Procede de production de mousses
US3725319A (en) * 1972-03-28 1973-04-03 Owens Corning Fiberglass Corp Low smoke generating plastic compositions
US3806475A (en) * 1972-12-29 1974-04-23 Basf Wyandotte Corp Unsymmetrical trazine catalysts for preparing cellular foams

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054546A (en) 1974-12-19 1977-10-18 Basf Wyandotte Corporation Triazine compositions and their use as catalysts

Also Published As

Publication number Publication date
DE2548710B2 (de) 1979-01-04
DE2548710A1 (de) 1976-07-01
FR2296653A1 (fr) 1976-07-30
GB1492200A (en) 1977-11-16
NL7512755A (nl) 1976-07-02
DE2548710C3 (de) 1979-09-06
JPS5180393A (fr) 1976-07-13
US3981829A (en) 1976-09-21
ZA756164B (en) 1976-09-29
AU8630075A (en) 1977-05-12
IT1048036B (it) 1980-11-20
BE835183A (fr) 1976-04-30
CA1042148A (fr) 1978-11-07

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Legal Events

Date Code Title Description
AS Assignment

Owner name: BASF CORPORATION

Free format text: MERGER;ASSIGNORS:BASF WYANDOTTE CORPORATION, A MI CORP.;BADISCHE CORPORATION;BASF SYSTEMS CORPORATION;AND OTHERS;REEL/FRAME:004844/0837

Effective date: 19860409

Owner name: BASF CORPORATION, STATELESS

Free format text: MERGER;ASSIGNORS:BASF WYANDOTTE CORPORATION, A MI CORP.;BADISCHE CORPORATION;BASF SYSTEMS CORPORATION;AND OTHERS;REEL/FRAME:004844/0837

Effective date: 19860409