IL36338A0 - Process for making polyimide prepolymer and product produced thereby - Google Patents

Process for making polyimide prepolymer and product produced thereby

Info

Publication number
IL36338A0
IL36338A0 IL36338A IL3633871A IL36338A0 IL 36338 A0 IL36338 A0 IL 36338A0 IL 36338 A IL36338 A IL 36338A IL 3633871 A IL3633871 A IL 3633871A IL 36338 A0 IL36338 A0 IL 36338A0
Authority
IL
Israel
Prior art keywords
product produced
polyimide prepolymer
making polyimide
making
prepolymer
Prior art date
Application number
IL36338A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IL36338A0 publication Critical patent/IL36338A0/xx

Links

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
    • 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
    • C08G73/121—Preparatory processes from unsaturated precursors and polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
IL36338A 1970-04-06 1971-03-03 Process for making polyimide prepolymer and product produced thereby IL36338A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2607970A 1970-04-06 1970-04-06

Publications (1)

Publication Number Publication Date
IL36338A0 true IL36338A0 (en) 1971-05-26

Family

ID=21829762

Family Applications (1)

Application Number Title Priority Date Filing Date
IL36338A IL36338A0 (en) 1970-04-06 1971-03-03 Process for making polyimide prepolymer and product produced thereby

Country Status (6)

Country Link
US (1) US3678015A (enExample)
CA (1) CA924435A (enExample)
DE (1) DE2114924A1 (enExample)
FR (1) FR2085880B1 (enExample)
GB (1) GB1349790A (enExample)
IL (1) IL36338A0 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868351A (en) * 1970-12-02 1975-02-25 Gen Electric Solution process for the preparation of polyimdies from diamines and anhydrides
US3714131A (en) * 1971-08-11 1973-01-30 Gen Electric Polyamideimides
US3996203A (en) * 1972-09-13 1976-12-07 General Electric Company Solution process for the preparation of polyimides from diamines and anhydrides
US3998786A (en) * 1973-05-25 1976-12-21 University Of Notre Dame Du Lac Process for preparing aromatic polyimides, polyimides prepared thereby
GB1587820A (en) * 1976-10-04 1981-04-08 Tba Industrial Products Ltd Manufacture of moulding materials
DE3478116D1 (en) * 1984-06-26 1989-06-15 Toray Industries A method for preparing polyimide prepolymers
CN105348530B (zh) * 2015-12-02 2017-08-25 河北麦格尼菲复合材料股份有限公司 一种用于液态成型技术的双马来酰亚胺树脂预聚体系的制备方法
KR20180116376A (ko) 2016-02-22 2018-10-24 바스프 에스이 피롤리돈을 함유한 폴리아미드를 포함하는 폴리아미드 혼합물
US20210355265A1 (en) 2016-08-02 2021-11-18 Basf Se Transparent tpu blends with pyrrolidone-containing polyamides

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2174619A (en) * 1936-09-22 1939-10-03 Du Pont Polyamides
US2306918A (en) * 1940-02-15 1942-12-29 Research Corp Amine reaction product
SE316011B (enExample) * 1964-11-13 1969-10-13 Rhodiaceta
AT279169B (de) * 1967-01-26 1970-02-25 Rhodiaceta Verfahren zur herstellung eines vernetzten polyamidharzes

Also Published As

Publication number Publication date
US3678015A (en) 1972-07-18
CA924435A (en) 1973-04-10
FR2085880A1 (enExample) 1971-12-31
DE2114924A1 (de) 1971-10-21
FR2085880B1 (enExample) 1973-10-19
GB1349790A (en) 1974-04-10

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