CA1031348A - Acetylene substituted polyimide oligomers - Google Patents

Acetylene substituted polyimide oligomers

Info

Publication number
CA1031348A
CA1031348A CA194,783A CA194783A CA1031348A CA 1031348 A CA1031348 A CA 1031348A CA 194783 A CA194783 A CA 194783A CA 1031348 A CA1031348 A CA 1031348A
Authority
CA
Canada
Prior art keywords
polyimide oligomers
substituted polyimide
acetylene substituted
acetylene
oligomers
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
Application number
CA194,783A
Other languages
English (en)
French (fr)
Inventor
Norman Bilow
Leroy J. Miller
Abraham L. Landis
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.)
Raytheon Co
Original Assignee
Hughes Aircraft 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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Priority to CA261,318A priority Critical patent/CA1015766A/en
Application granted granted Critical
Publication of CA1031348A publication Critical patent/CA1031348A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
    • C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
    • C07C205/38—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. nitrodiphenyl ethers
    • 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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • C08G73/101—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA194,783A 1973-04-03 1974-03-12 Acetylene substituted polyimide oligomers Expired CA1031348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA261,318A CA1015766A (en) 1973-04-03 1976-09-16 Precursors for acetylene substituted polyimide oligomers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34750173A 1973-04-03 1973-04-03

Publications (1)

Publication Number Publication Date
CA1031348A true CA1031348A (en) 1978-05-16

Family

ID=23363950

Family Applications (1)

Application Number Title Priority Date Filing Date
CA194,783A Expired CA1031348A (en) 1973-04-03 1974-03-12 Acetylene substituted polyimide oligomers

Country Status (6)

Country Link
JP (2) JPS5324053B2 (ja)
CA (1) CA1031348A (ja)
DE (2) DE2411682C2 (ja)
FR (1) FR2224507B1 (ja)
GB (1) GB1441066A (ja)
IT (1) IT1003971B (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH624391A5 (ja) * 1976-12-14 1981-07-31 Ciba Geigy Ag
JPS59170122A (ja) * 1983-03-14 1984-09-26 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− 溶融−融合可能なポリイミド
JPS60120723A (ja) * 1983-11-30 1985-06-28 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 電子装置
JPH0765027B2 (ja) * 1984-12-18 1995-07-12 三井東圧化学株式会社 耐熱性接着剤
JPH0794553B2 (ja) * 1985-05-28 1995-10-11 三井東圧化学株式会社 ポリイミドオリゴマー、及びそのオリゴマーを含有してなる耐熱性接着剤
JPH0765028B2 (ja) * 1985-06-19 1995-07-12 三井東圧化学株式会社 耐熱性接着剤
JPS6454029A (en) * 1987-08-25 1989-03-01 Ube Industries Terminal-modified imide oligomer and its solution composition
JPS6454030A (en) * 1987-08-25 1989-03-01 Ube Industries Terminal-modified imide oligomer and its solution composition
JPH061754Y2 (ja) * 1988-08-25 1994-01-19 株式会社石井鐵工所 レジャー用滑降装置
US5326643A (en) * 1991-10-07 1994-07-05 International Business Machines Corporation Adhesive layer in multi-level packaging and organic material as a metal diffusion barrier
KR20020044160A (ko) * 2000-08-09 2002-06-14 사토 아키오 폴리이미드수지로 이루어진 광학부재
JP5617235B2 (ja) * 2008-12-12 2014-11-05 Jnc株式会社 インクジェット用インク
CN109475900B (zh) 2016-07-15 2022-09-02 日产自动车株式会社 防污结构体前体、防污结构体、表面改性组合物、及表面改性方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435004A (en) * 1966-07-27 1969-03-25 Monsanto Res Corp Nitrogenous polymers prepared from esters of aromatic tetracarboxylic acid derivatives and aromatic tetramines

Also Published As

Publication number Publication date
FR2224507A1 (ja) 1974-10-31
IT1003971B (it) 1976-06-10
GB1441066A (en) 1976-06-30
DE2462113C3 (de) 1979-03-08
JPS505348A (ja) 1975-01-21
DE2462113B2 (de) 1978-07-06
JPS5324053B2 (ja) 1978-07-18
JPS5359661A (en) 1978-05-29
JPS5835512B2 (ja) 1983-08-03
DE2411682C2 (de) 1982-10-07
FR2224507B1 (ja) 1977-10-14
DE2462113A1 (de) 1976-02-05
DE2411682A1 (de) 1974-10-24

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