JPS579773A - Production of polyisocyanate - Google Patents

Production of polyisocyanate

Info

Publication number
JPS579773A
JPS579773A JP8548680A JP8548680A JPS579773A JP S579773 A JPS579773 A JP S579773A JP 8548680 A JP8548680 A JP 8548680A JP 8548680 A JP8548680 A JP 8548680A JP S579773 A JPS579773 A JP S579773A
Authority
JP
Japan
Prior art keywords
compound
isocyanatomethyl
cyclohexane
bis
adduct
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.)
Pending
Application number
JP8548680A
Other languages
English (en)
Inventor
Yoshio Kamatani
Noriaki Fujita
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP8548680A priority Critical patent/JPS579773A/ja
Priority to CA000378993A priority patent/CA1148948A/en
Priority to EP81302609A priority patent/EP0043651A3/en
Priority to KR1019810002146A priority patent/KR840001062B1/ko
Publication of JPS579773A publication Critical patent/JPS579773A/ja
Priority to US06/445,581 priority patent/US4443597A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D273/00—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00
    • C07D273/02—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00 having two nitrogen atoms and only one oxygen atom
    • C07D273/04—Six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D273/00—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00
    • 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
    • C08G18/701—Compounds forming isocyanates or isothiocyanates in situ
    • 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
    • C08G18/7875—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/7887—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring having two nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP8548680A 1980-06-23 1980-06-23 Production of polyisocyanate Pending JPS579773A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8548680A JPS579773A (en) 1980-06-23 1980-06-23 Production of polyisocyanate
CA000378993A CA1148948A (en) 1980-06-23 1981-06-03 Polyisocyanates
EP81302609A EP0043651A3 (en) 1980-06-23 1981-06-11 Polyisocyanates
KR1019810002146A KR840001062B1 (ko) 1980-06-23 1981-06-13 폴리 이소시아네이트의 제조법
US06/445,581 US4443597A (en) 1980-06-23 1982-11-30 Polyisocyanates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8548680A JPS579773A (en) 1980-06-23 1980-06-23 Production of polyisocyanate

Publications (1)

Publication Number Publication Date
JPS579773A true JPS579773A (en) 1982-01-19

Family

ID=13860243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8548680A Pending JPS579773A (en) 1980-06-23 1980-06-23 Production of polyisocyanate

Country Status (5)

Country Link
US (1) US4443597A (ja)
EP (1) EP0043651A3 (ja)
JP (1) JPS579773A (ja)
KR (1) KR840001062B1 (ja)
CA (1) CA1148948A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6710151B2 (en) 2001-03-21 2004-03-23 Mitsui Chemicals, Inc. Terminal-blocked isocyanate prepolymer having oxadiazine ring, process for producing the same, and composition for surface-coating material

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58109528A (ja) * 1981-12-23 1983-06-29 Takeda Chem Ind Ltd ポリウレタン樹脂用組成物
JPS58142956A (ja) * 1982-02-18 1983-08-25 Takeda Chem Ind Ltd 不飽和ポリエステル樹脂成型物の接着用プライマー
LU84242A1 (fr) * 1982-06-29 1984-03-07 Carbochimique Sa Sels d'oxadiazines 1,3,5 triones 2,4,6,oxadiazines 1,3,5 triones 2,4,6 et leur preparation
JPS60110716A (ja) * 1983-11-18 1985-06-17 Takeda Chem Ind Ltd ポリウレタン樹脂の製造法
JPS60115615A (ja) * 1983-11-25 1985-06-22 Takeda Chem Ind Ltd ポリウレタン化合物の硬化方法
DE3902078A1 (de) * 1989-01-25 1990-07-26 Bayer Ag Verfahren zur herstellung von modifizierten, isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung
DE4133572A1 (de) * 1991-10-10 1993-04-15 Bayer Ag Modifizierte polyharnstoffe
DE19611849A1 (de) * 1996-03-26 1997-10-02 Bayer Ag Neue Isocyanattrimerisate und Isocyanattrimerisatmischungen, deren Herstellung und Verwendung
JP2000297130A (ja) * 1999-04-15 2000-10-24 Mitsubishi Gas Chem Co Inc ポリイソシアネートプレポリマー
US20040087754A1 (en) * 2002-10-31 2004-05-06 Paul Foley Polyurethane compounds and articles prepared therefrom
BRPI0408042B1 (pt) * 2003-02-28 2014-12-02 Dow Global Technology Inc "composição de poliisocianato isocianurato e processo para a preparação de uma mistura de poliisocianato isocianurato".
WO2006029141A1 (en) * 2004-09-03 2006-03-16 Dow Global Technologies Inc. Blocked isocyanates and their use in coating compositions
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
EP2881442B1 (en) * 2012-07-31 2018-09-05 Mitsui Chemicals, Inc. Polyisocyanate composition, solar cell member covering material, solar cell member with covering layer, microcapsule, and ink binder
CN110982034B (zh) * 2019-11-29 2021-07-23 万华化学集团股份有限公司 一种1,3-二异氰酸甲酯基环己烷组合物及其制备的光学树脂
CN114316201B (zh) * 2022-01-27 2023-12-22 浙江天和树脂有限公司 一种双组分聚氨酯树脂体系

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748329A (en) * 1970-07-08 1973-07-24 Bayer Ag Compounds containing the 2,4,6-triketo-1,3,5-oxadiazine ring
JPS493000B1 (ja) * 1970-12-28 1974-01-23
JPS5117349B2 (ja) * 1972-06-01 1976-06-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6710151B2 (en) 2001-03-21 2004-03-23 Mitsui Chemicals, Inc. Terminal-blocked isocyanate prepolymer having oxadiazine ring, process for producing the same, and composition for surface-coating material

Also Published As

Publication number Publication date
EP0043651A2 (en) 1982-01-13
US4443597A (en) 1984-04-17
KR840001062B1 (ko) 1984-07-30
EP0043651A3 (en) 1982-03-31
KR830006250A (ko) 1983-09-20
CA1148948A (en) 1983-06-28

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