IL35329A - Formation of aromatic polyamides in gamma-butyrolactone and 2,6-lutidine as mutual solvents for aromatic diacid halides and aromatic diamines - Google Patents

Formation of aromatic polyamides in gamma-butyrolactone and 2,6-lutidine as mutual solvents for aromatic diacid halides and aromatic diamines

Info

Publication number
IL35329A
IL35329A IL35329A IL3532970A IL35329A IL 35329 A IL35329 A IL 35329A IL 35329 A IL35329 A IL 35329A IL 3532970 A IL3532970 A IL 3532970A IL 35329 A IL35329 A IL 35329A
Authority
IL
Israel
Prior art keywords
aromatic
lutidine
butyrolactone
gamma
formation
Prior art date
Application number
IL35329A
Other languages
English (en)
Other versions
IL35329A0 (en
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Publication of IL35329A0 publication Critical patent/IL35329A0/xx
Publication of IL35329A publication Critical patent/IL35329A/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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
IL35329A 1969-09-26 1970-09-21 Formation of aromatic polyamides in gamma-butyrolactone and 2,6-lutidine as mutual solvents for aromatic diacid halides and aromatic diamines IL35329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86149169A 1969-09-26 1969-09-26

Publications (2)

Publication Number Publication Date
IL35329A0 IL35329A0 (en) 1970-11-30
IL35329A true IL35329A (en) 1974-01-14

Family

ID=25335959

Family Applications (1)

Application Number Title Priority Date Filing Date
IL35329A IL35329A (en) 1969-09-26 1970-09-21 Formation of aromatic polyamides in gamma-butyrolactone and 2,6-lutidine as mutual solvents for aromatic diacid halides and aromatic diamines

Country Status (12)

Country Link
US (1) US3679636A (fr)
JP (1) JPS4819399B1 (fr)
AU (1) AU1971970A (fr)
BE (1) BE756622A (fr)
CH (1) CH528560A (fr)
DE (1) DE2045986A1 (fr)
DK (1) DK127817B (fr)
FR (1) FR2062648A5 (fr)
GB (1) GB1288516A (fr)
IL (1) IL35329A (fr)
NL (1) NL7014084A (fr)
SE (1) SE379049B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925323A (en) * 1972-06-14 1975-12-09 Du Pont Poly(meta-phenylene isophthalamide)powder
US4009153A (en) * 1975-03-04 1977-02-22 E. I. Du Pont De Nemours And Co. Vapor-phase preparation of aromatic polyamides
US4234445A (en) * 1979-01-25 1980-11-18 Uniroyal, Inc. Polyurethane spray composition containing lactone viscosity modifier
US4195148A (en) * 1978-07-12 1980-03-25 Uniroyal, Inc. Polyurethane spray composition containing lactone viscosity modifier
US4684409A (en) * 1986-01-17 1987-08-04 E. I. Du Pont De Nemours And Company Solvent system comprising N-alkyl substituted amide and quaternary ammonium compound
US20180055175A1 (en) 2015-03-10 2018-03-01 Amogreentech Co., Ltd. Portable article container
IT202100000977A1 (it) * 2021-01-21 2022-07-21 Massimo Broccatelli Composti comprendenti gamma butirro lattone e poliammidi o poliesteri tereftalici, procedimenti per la loro preparazione e usi

Also Published As

Publication number Publication date
CH528560A (fr) 1972-09-30
SE379049B (fr) 1975-09-22
GB1288516A (fr) 1972-09-13
US3679636A (en) 1972-07-25
JPS4819399B1 (fr) 1973-06-13
BE756622A (fr) 1971-03-25
DK127817B (da) 1974-01-14
AU1971970A (en) 1972-03-16
FR2062648A5 (fr) 1971-06-25
NL7014084A (fr) 1971-03-30
IL35329A0 (en) 1970-11-30
DE2045986A1 (de) 1971-04-15

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