NL189256C - Bis(cyclisch ureum), opslagstabiele samenstelling die na verhitting een polyurethaanhars vormt, alsmede een werkwijze ter bereiding van een polyurethaan. - Google Patents

Bis(cyclisch ureum), opslagstabiele samenstelling die na verhitting een polyurethaanhars vormt, alsmede een werkwijze ter bereiding van een polyurethaan.

Info

Publication number
NL189256C
NL189256C NLAANVRAGE8104907,A NL8104907A NL189256C NL 189256 C NL189256 C NL 189256C NL 8104907 A NL8104907 A NL 8104907A NL 189256 C NL189256 C NL 189256C
Authority
NL
Netherlands
Prior art keywords
polyurethane
bis
preparing
heating
forms
Prior art date
Application number
NLAANVRAGE8104907,A
Other languages
English (en)
Dutch (nl)
Other versions
NL8104907A (nl
NL189256B (nl
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of NL8104907A publication Critical patent/NL8104907A/nl
Publication of NL189256B publication Critical patent/NL189256B/xx
Application granted granted Critical
Publication of NL189256C publication Critical patent/NL189256C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D239/08—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms directly attached in position 2
    • C07D239/10—Oxygen or sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/30—Oxygen or sulfur atoms
    • C07D233/32—One oxygen atom
    • C07D233/38—One oxygen atom with acyl radicals or hetero atoms directly attached to ring nitrogen 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
    • C08G18/701—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

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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
NLAANVRAGE8104907,A 1980-11-10 1981-10-29 Bis(cyclisch ureum), opslagstabiele samenstelling die na verhitting een polyurethaanhars vormt, alsmede een werkwijze ter bereiding van een polyurethaan. NL189256C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/205,632 US4349663A (en) 1980-11-10 1980-11-10 Bis(cyclic ureas) monomer compositions useful in making polyurethane polymers
US20563280 1980-11-10

Publications (3)

Publication Number Publication Date
NL8104907A NL8104907A (nl) 1982-06-01
NL189256B NL189256B (nl) 1992-09-16
NL189256C true NL189256C (nl) 1993-02-16

Family

ID=22762989

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8104907,A NL189256C (nl) 1980-11-10 1981-10-29 Bis(cyclisch ureum), opslagstabiele samenstelling die na verhitting een polyurethaanhars vormt, alsmede een werkwijze ter bereiding van een polyurethaan.

Country Status (14)

Country Link
US (1) US4349663A (it)
JP (2) JPS57145863A (it)
AR (1) AR231132A1 (it)
AU (1) AU544281B2 (it)
BE (1) BE891022A (it)
BR (1) BR8106614A (it)
CA (1) CA1152072A (it)
DE (1) DE3141815A1 (it)
FR (1) FR2493843B1 (it)
GB (1) GB2088854B (it)
IT (1) IT1171614B (it)
MX (1) MX159436A (it)
NL (1) NL189256C (it)
SE (1) SE461097B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448816A (en) * 1983-08-04 1984-05-15 The Upjohn Company Compounds, compositions and process
ATE81348T1 (de) * 1985-07-17 1992-10-15 Basf Ag Umsetzungsprodukte und kondensationsprodukte auf basis substituierter propylenharnstoffe, deren herstellung und verwendung.
US4766221A (en) * 1986-04-04 1988-08-23 Sequa Chemicals, Inc. N-acyl substituted cyclic ureas
US5011902A (en) * 1989-11-01 1991-04-30 Georgia-Pacific Resins, Inc. Co-catalyst system for preparing polyurethane based plywood-patch compositions
CN102421512B (zh) * 2009-03-13 2014-06-11 威士伯采购公司 乙烯基聚合物润湿分散剂
CN101891877B (zh) * 2010-08-17 2012-05-02 上海交通大学 一种相变保温聚氨酯树脂的制备方法
KR102265456B1 (ko) 2019-11-22 2021-06-15 한국생산기술연구원 가교 폴리우레탄 필름 형성용 조성물, 이로부터 유래된 폴리우레탄 필름 및 이를 포함하는 물품

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190599A (en) * 1976-12-27 1980-02-26 The Upjohn Company Amide-containing diisocyanates and preparation thereof
US4138398A (en) * 1976-12-27 1979-02-06 The Upjohn Company Bis-cyclic ureas

Also Published As

Publication number Publication date
SE8106591L (sv) 1982-05-11
DE3141815A1 (de) 1982-06-16
JPS6131101B2 (it) 1986-07-17
NL8104907A (nl) 1982-06-01
GB2088854A (en) 1982-06-16
IT1171614B (it) 1987-06-10
NL189256B (nl) 1992-09-16
AU7731081A (en) 1982-05-20
JPS60186521A (ja) 1985-09-24
AR231132A1 (es) 1984-09-28
BE891022A (fr) 1982-05-06
CA1152072A (en) 1983-08-16
AU544281B2 (en) 1985-05-23
IT8149577A0 (it) 1981-10-27
BR8106614A (pt) 1982-06-29
JPH0248169B2 (it) 1990-10-24
US4349663A (en) 1982-09-14
FR2493843B1 (fr) 1985-08-16
FR2493843A1 (fr) 1982-05-14
JPS57145863A (en) 1982-09-09
SE461097B (sv) 1990-01-08
GB2088854B (en) 1984-03-21
DE3141815C2 (it) 1988-06-30
MX159436A (es) 1989-06-02

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: DOW CHEMICAL COMPANY. THE -

BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V2 Lapsed due to non-payment of the last due maintenance fee for the patent application