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1978-01-20
Procede pour la preparation d'un polyamide aromatique ayant un degre de polymerisation eleve
Jeong et al.
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Synthesis and characterization of novel aromatic polyamides from 3, 4‐bis (4‐aminophenyl)‐2, 5‐diphenylpyrrole and aromatic diacid chlorides
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1980-04-01
Perfluoroisopropylidene dianhydride and polyimides prepared therefrom
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1974-12-03
Adamantane base polybenzoxazole
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1964-04-21
Polyhydrazides from oxalic acid dihydrazides and aromatic dicarboxylic acid halides
GB1104411A
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1968-02-28
Polyamides containing heterocyclic linkages
GB1328916A
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1973-09-05
Polymers containing pyrazole units and their manufacture
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1966-03-01
Aromatic poly-1, 3, 4-oxadiazoles and process of making same
SU383718A1
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1973-05-23
KR970011638B1
(ko )
1997-07-12
폴리아미드 음이온 용액의 제조방법
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(en )
1969-12-23
Novel aromatic polyamide from diamine containing primary amino group and secondary amino group
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(en )
1970-11-17
Polymers containing quinazolone rings
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(en )
1969-01-28
Aromatic polyquinazolinediones and a process therefor
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(en )
1970-03-24
Polyimides and poly(amide - acids)prepared from diamines and thianthrenetetracarboxylic acid 5,5,10,10-tetraoxides
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(en )
1990-04-03
Polyamides prepared from 2-(3-aminophenyl)-2-(4-aminophenyl) hexafluoro propane
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1971-04-20
Process for preparing benzamide polymers
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1987-02-03
Benzothiazole-polyamide composition
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1972-10-03
Formation of cast films of aromatic polyamides
JPH0331732B2
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1991-05-08
JPH04225029A
(ja )
1992-08-14
ポリアミドイミド樹脂の製造方法
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1969-09-23
Linear polyamide and oxazinone-containing polymer and method of producing the same
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(en )
1970-10-13
Polyamide imides prepared from aromatic cyclic sulfone amines and haloformylphthalic anhydrides
SU988834A1
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1983-01-15
Способ получени поликарбоксиамидов
JPS5834807A
(ja )
1983-03-01
アリ−ルアセチレンポリマ−・沃素錯体の製造法
GB1037374A
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1966-07-27
Polyimides and a process for their manufacture