KR100935071B1 - 폴리이소시아네이트의 제조 방법 - Google Patents

폴리이소시아네이트의 제조 방법 Download PDF

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Publication number
KR100935071B1
KR100935071B1 KR1020037014741A KR20037014741A KR100935071B1 KR 100935071 B1 KR100935071 B1 KR 100935071B1 KR 1020037014741 A KR1020037014741 A KR 1020037014741A KR 20037014741 A KR20037014741 A KR 20037014741A KR 100935071 B1 KR100935071 B1 KR 100935071B1
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KR
South Korea
Prior art keywords
benzotriazole
catalyst
isocyanate
triazole
aliphatic
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.)
Expired - Fee Related
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KR1020037014741A
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English (en)
Korean (ko)
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KR20040014521A (ko
Inventor
위르겐 쾨허
프랑크 리히터
한스-요제프 라스
마트히아스 빈테르만텔
Original Assignee
바이엘 악티엔게젤샤프트
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Publication of KR20040014521A publication Critical patent/KR20040014521A/ko
Application granted granted Critical
Publication of KR100935071B1 publication Critical patent/KR100935071B1/ko
Anticipated expiration legal-status Critical
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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
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • 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
    • C08G18/027—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing urethodione 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
    • C08G18/02—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
    • C08G18/18—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
    • 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
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds

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  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Paints Or Removers (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
KR1020037014741A 2001-05-14 2002-05-07 폴리이소시아네이트의 제조 방법 Expired - Fee Related KR100935071B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10123416A DE10123416A1 (de) 2001-05-14 2001-05-14 Verfahren zur Herstellung von Polyisocyanaten
DE10123416.3 2001-05-14
PCT/EP2002/004999 WO2002092658A1 (de) 2001-05-14 2002-05-07 Verfahren zur herstellung von polyisocyanaten

Publications (2)

Publication Number Publication Date
KR20040014521A KR20040014521A (ko) 2004-02-14
KR100935071B1 true KR100935071B1 (ko) 2009-12-31

Family

ID=7684740

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020037014741A Expired - Fee Related KR100935071B1 (ko) 2001-05-14 2002-05-07 폴리이소시아네이트의 제조 방법

Country Status (12)

Country Link
US (1) US7030266B2 (https=)
EP (1) EP1389223B1 (https=)
JP (1) JP2004534759A (https=)
KR (1) KR100935071B1 (https=)
CN (2) CN1509302A (https=)
AT (1) ATE402212T1 (https=)
BR (1) BR0209603B1 (https=)
CA (1) CA2446778C (https=)
DE (2) DE10123416A1 (https=)
ES (1) ES2309172T3 (https=)
MX (1) MXPA03010322A (https=)
WO (1) WO2002092658A1 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10123417A1 (de) * 2001-05-14 2002-11-21 Bayer Ag Verfahren zur Dimerisierung von Isophorondiisocyanat
DE10219227A1 (de) * 2002-04-30 2003-11-13 Bayer Ag Ionische Flüssigkeiten
DE10260300A1 (de) * 2002-12-20 2004-07-01 Bayer Ag Abspalterfreie Pulverlackvernetzer
DE10336184A1 (de) * 2003-08-07 2005-02-24 Bayer Materialscience Ag Neue Katalysatoren für die selektive Isocyanatdimerisierung
DE102004062588A1 (de) * 2004-12-24 2006-07-06 Degussa Ag Hochreaktive uretdiongruppenhaltige Polyurethanzusammensetzungen auf Basis von 1,4-Diisocyanatocyclohexylmethan
DE102006023262A1 (de) * 2006-05-18 2007-11-22 Bayer Materialscience Ag Neue Katalysatoren für die selektive Isocyanatdimerisierung
CN102477251B (zh) 2010-11-22 2015-05-13 罗门哈斯公司 包含源自二(异氰酸根合甲基)环己烷和源自脂族二异氰酸酯的异氰尿酸酯组合物的双组分聚氨酯涂料组合物
US9012676B2 (en) * 2011-09-22 2015-04-21 Great Eastern Resins Industrial Co., Ltd. Processes for producing aryl carbamates, isocynates and polyureas using diaryl carbonate
US9440937B2 (en) * 2011-11-29 2016-09-13 Covestro Deutschland Ag Method for producing polyisocyanates and use thereof
TWI530510B (zh) * 2012-11-01 2016-04-21 旭化成化學股份有限公司 聚異氰酸酯組成物及異氰酸酯聚合物組成物
EP2976373B1 (de) * 2013-03-22 2020-10-14 Covestro Intellectual Property GmbH & Co. KG Verfahren zur herstellung von polyisocyanaten und katalysator-kit hierfür
JP6445806B2 (ja) * 2014-08-06 2018-12-26 旭化成株式会社 ポリイソシアネート組成物、塗料組成物及び塗膜
DK3303437T3 (da) * 2015-05-29 2020-03-16 Basf Se Polyurethan-polyisocyanurat-harpiks til fiber-kompositmaterialer med lang åben klæbetid
CN107913730B (zh) 2017-11-30 2020-04-10 万华化学集团股份有限公司 亚胺型季铵盐催化剂、其制备方法及多异氰酸酯组合物
EP3858817A4 (en) 2018-09-28 2022-06-01 Koei Chemical Company, Limited Method for producing amidate compound, and amidate compound
CN110790895B (zh) 2019-11-08 2021-09-07 万华化学集团股份有限公司 一种脂肪族多异氰酸酯组合物、其制备方法及涂料组合物
EP3838939A1 (de) * 2019-12-19 2021-06-23 Covestro Deutschland AG Katalysatorkomponente für die isocyanatmodifizierung
EP3885385A1 (en) * 2020-03-23 2021-09-29 Basf Se Process for modifying isocyanates with use of guanidinium salts as catalyst
EP4488266A4 (en) * 2022-03-31 2026-03-04 Tosoh Corp BUTANE DIISOCYANATE DERIVATIVE, PROCESS FOR PRODUCING A BUTANE DIISOCYANATE DERIVATIVE, POLYISOCYANATE COMPOSITION, POLYURETHANE RESIN FORMING COMPOSITION, COATING COMPOSITION AND COATING FILM

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252945A (en) * 1962-06-26 1966-05-24 Bayer Ag Polymerization of isocyanates utilizing an amidine, tetrazole, cyanamide or a related compound as the catalyst
US4265798A (en) 1980-01-28 1981-05-05 Uniroyal Ltd. Isocyanurate products and polyurethanes therefrom

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670720A1 (de) 1966-07-21 1971-01-14 Bayer Ag Verfahren zur Herstellung von aliphatisch substituierten Uretdionen
DE3100263A1 (de) 1981-01-08 1982-08-12 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung bei der herstellung von polyurethanen
DE3739549C2 (de) 1987-11-21 1994-10-27 Huels Chemische Werke Ag Verfahren zur Herstellung (cyclo)aliphatischer Uretdione
DE3814167A1 (de) 1988-04-27 1989-11-09 Bayer Ag Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung
DE3930669A1 (de) 1989-09-14 1991-03-28 Basf Ag Verfahren zur herstellung von uretdiongruppen aufweisenden polyisocyanaten
GB9208396D0 (en) 1992-04-16 1992-06-03 Ici Plc Process for making flexible foams
DE69509690T2 (de) 1994-03-18 1999-09-23 Air Products And Chemicals, Inc. Amin-Katalysatoren mit niedrigem Geruch für auf Polyester-Polyole basierte Polyurethan-Blockweichschaumstoffe
DE19516400A1 (de) 1995-05-04 1996-11-07 Bayer Ag Blockierte Polyisocyanate und ihre Verwendung
ZA9810038B (en) * 1997-11-04 2000-05-03 Rhodia Chimie Sa A catalyst and a method for the trimerization of isocyanates.
US6239276B1 (en) 1998-06-22 2001-05-29 Cytec Technology Corporation Non-yellowing para-tertiary-alkyl phenyl substituted triazine and pyrimidine ultraviolet light absorbers
DE19828935A1 (de) 1998-06-29 1999-12-30 Basf Ag Hochviskose Polyisocyanate enthaltende Zusammensetzungen
FR2782723B1 (fr) 1998-08-27 2002-07-05 Atochem Elf Sa Formulations polyurethane a base de polybutadiene hydroxyle catalysees par un derive de l'imidazole

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252945A (en) * 1962-06-26 1966-05-24 Bayer Ag Polymerization of isocyanates utilizing an amidine, tetrazole, cyanamide or a related compound as the catalyst
US4265798A (en) 1980-01-28 1981-05-05 Uniroyal Ltd. Isocyanurate products and polyurethanes therefrom

Also Published As

Publication number Publication date
DE50212536D1 (de) 2008-09-04
US7030266B2 (en) 2006-04-18
BR0209603B1 (pt) 2012-02-22
US20030078450A1 (en) 2003-04-24
BR0209603A (pt) 2004-03-23
DE10123416A1 (de) 2002-11-21
ATE402212T1 (de) 2008-08-15
EP1389223A1 (de) 2004-02-18
ES2309172T3 (es) 2008-12-16
CA2446778C (en) 2011-04-26
JP2004534759A (ja) 2004-11-18
CN1509302A (zh) 2004-06-30
WO2002092658A1 (de) 2002-11-21
EP1389223B1 (de) 2008-07-23
MXPA03010322A (es) 2004-02-17
CA2446778A1 (en) 2002-11-21
CN101165048A (zh) 2008-04-23
KR20040014521A (ko) 2004-02-14

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