DE69011705T2 - Alkenylphenolderivate. - Google Patents

Alkenylphenolderivate.

Info

Publication number
DE69011705T2
DE69011705T2 DE69011705T DE69011705T DE69011705T2 DE 69011705 T2 DE69011705 T2 DE 69011705T2 DE 69011705 T DE69011705 T DE 69011705T DE 69011705 T DE69011705 T DE 69011705T DE 69011705 T2 DE69011705 T2 DE 69011705T2
Authority
DE
Germany
Prior art keywords
alkenylphenol
derivatives
alkenylphenol derivatives
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
Application number
DE69011705T
Other languages
English (en)
Other versions
DE69011705D1 (de
Inventor
Pen Chung Wang
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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
Priority claimed from US07/314,518 external-priority patent/US4981976A/en
Priority claimed from US07/314,520 external-priority patent/US4886863A/en
Priority claimed from US07/314,519 external-priority patent/US4927908A/en
Priority claimed from US07/314,512 external-priority patent/US4885351A/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE69011705D1 publication Critical patent/DE69011705D1/de
Application granted granted Critical
Publication of DE69011705T2 publication Critical patent/DE69011705T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/10—Spiro-condensed systems
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/12—Unsaturated polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
DE69011705T 1989-02-23 1990-02-12 Alkenylphenolderivate. Expired - Fee Related DE69011705T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/314,518 US4981976A (en) 1989-02-23 1989-02-23 Polycyanato resins
US07/314,520 US4886863A (en) 1989-02-23 1989-02-23 Novel alkenylphenol derivatives
US07/314,519 US4927908A (en) 1989-02-23 1989-02-23 Curable resin composition comprising cyanato aryl spirodilactam
US07/314,512 US4885351A (en) 1989-02-23 1989-02-23 Spirodilactam derivatives

Publications (2)

Publication Number Publication Date
DE69011705D1 DE69011705D1 (de) 1994-09-29
DE69011705T2 true DE69011705T2 (de) 1995-01-12

Family

ID=27502082

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69011705T Expired - Fee Related DE69011705T2 (de) 1989-02-23 1990-02-12 Alkenylphenolderivate.

Country Status (5)

Country Link
EP (1) EP0384518B1 (de)
JP (1) JPH02275881A (de)
KR (1) KR900012904A (de)
CA (1) CA2010537A1 (de)
DE (1) DE69011705T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04216811A (ja) * 1990-02-20 1992-08-06 Shell Internatl Res Maatschappij Bv スピロジラクタム−アリールスルホンオリゴマー

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH615935A5 (de) 1975-06-19 1980-02-29 Ciba Geigy Ag
CA1334099C (en) * 1988-03-23 1995-01-24 Pen Chung Wang 1,6-diazaspiro(4,4)nonane-2,7-dione derivatives

Also Published As

Publication number Publication date
DE69011705D1 (de) 1994-09-29
KR900012904A (ko) 1990-09-03
JPH02275881A (ja) 1990-11-09
EP0384518B1 (de) 1994-08-24
EP0384518A1 (de) 1990-08-29
CA2010537A1 (en) 1990-08-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee