CA774663A - Process for the preparation of polyamides of aliphatic or cycloaliphatic dicarboxylic acids in fine-grained form - Google Patents

Process for the preparation of polyamides of aliphatic or cycloaliphatic dicarboxylic acids in fine-grained form

Info

Publication number
CA774663A
CA774663A CA774663A CA774663DA CA774663A CA 774663 A CA774663 A CA 774663A CA 774663 A CA774663 A CA 774663A CA 774663D A CA774663D A CA 774663DA CA 774663 A CA774663 A CA 774663A
Authority
CA
Canada
Prior art keywords
polyamides
aliphatic
fine
preparation
dicarboxylic acids
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
CA774663A
Inventor
Wolfes Wolfgang
Renckhoff Gustav
Hulsmann Hans-Leo
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.)
Chemische Werke Witten GmbH
Original Assignee
Chemische Werke Witten GmbH
Publication date
Application granted granted Critical
Publication of CA774663A publication Critical patent/CA774663A/en
Expired legal-status Critical Current

Links

CA774663A Process for the preparation of polyamides of aliphatic or cycloaliphatic dicarboxylic acids in fine-grained form Expired CA774663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA774663T

Publications (1)

Publication Number Publication Date
CA774663A true CA774663A (en) 1967-12-26

Family

ID=36221948

Family Applications (1)

Application Number Title Priority Date Filing Date
CA774663A Expired CA774663A (en) Process for the preparation of polyamides of aliphatic or cycloaliphatic dicarboxylic acids in fine-grained form

Country Status (1)

Country Link
CA (1) CA774663A (en)

Similar Documents

Publication Publication Date Title
PH11550A (en) Process for the preparation of 7-acyl-3-cephem-4-carboxylic acids
FI42756C (en) Method for the preparation of polyamides of aliphatic or cycloaliphatic dicarboxylic acids in fine form
CA955876A (en) Separation of dicarboxylic acids
CA774663A (en) Process for the preparation of polyamides of aliphatic or cycloaliphatic dicarboxylic acids in fine-grained form
IL31726A0 (en) Process for the preparation of alpha-ketoglutaric acid
CA772225A (en) Process for the preparation of polyamides of iso- and terephthalic acid in fine-grained form
IL29945A (en) Beta-hydrazino carboxylic acids and processes for their preparation
AU294281B2 (en) Process forthe preparation of polyamides of aliphatic or cycloaliphatic dicarboxylic acids ina finely granulated form
CA963021A (en) Biphenylene carboxylic acids and processes for their preparation
AU5807165A (en) Process forthe preparation of polyamides of aliphatic or cycloaliphatic dicarboxylic acids ina finely granulated form
CA748457A (en) Process for the preparation of dicarboxylic acids
CA732220A (en) Process for the manufacture of derivatives of aliphatic dicarboxylic acids
AU415926B2 (en) Dicarboxylic acid derivatives of substituted 2-triazine and process for the preparation thereof
SE382981B (en) PROCEDURE FOR THE PREPARATION OF HEMIESTRES OF DICARBOXYLIC ACIDS IN THE FORM OF 1,2-DIFENYL-4-N-BUTYL-4-HYDROXIMETHYL-3,5-DIOXIPYRAZOLIDINE
AU293546B2 (en) Process for the preparation of polyamides of iso-and tere-phthalic acids in fine grained form
CA775593A (en) Preparation of dicarboxylic acids
CA837203A (en) Process for the preparation of mixed polyamides of tere- and isophthalic acid with aliphatic dicarboxylic acids in fine grained form
CA768189A (en) Process for the preparation of terephthalic acid
GB1407783A (en) Dicarboxylic acids
CA750942A (en) Method of producing dicarboxylic acids
AU2203467A (en) Dicarboxylic acid derivatives of substituted 2-triazine and process for the preparation thereof
AU5183364A (en) Process for the preparation of polyamides of iso-and tere-phthalic acids in fine grained form
CA956964A (en) Method of producing hydrohalides of dicarboxylic amino acid anhydrides
AU458861B2 (en) Alicyclic aliphatic acids
CA787952A (en) Preparation of unsaturated dicarboxylic acid esters