GB1147053A - Polyamide compositions - Google Patents

Polyamide compositions

Info

Publication number
GB1147053A
GB1147053A GB2449266A GB2449266A GB1147053A GB 1147053 A GB1147053 A GB 1147053A GB 2449266 A GB2449266 A GB 2449266A GB 2449266 A GB2449266 A GB 2449266A GB 1147053 A GB1147053 A GB 1147053A
Authority
GB
United Kingdom
Prior art keywords
polyamide compositions
coated
polyamide
particles
diphenyl
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
GB2449266A
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
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 Chemische Werke Witten GmbH filed Critical Chemische Werke Witten GmbH
Publication of GB1147053A publication Critical patent/GB1147053A/en
Expired legal-status Critical Current

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
    • C08G69/28—Preparatory processes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

Abstract

1,147,053. Coated Fe 2 O 3 . CHEMISCHE WERKE WITTEN G.m.b.H. 1 June, 1966 [23 July, 1965], No. 24492/66. Heading C1A. [Also in Divisions B2, C3 and H1] In Example 7, Fe 2 O 3 particles are coated with polyamide by reacting diphenyl isophthalate with diphenyl terephthalate and hexamethylene diamine in benzene containing suspended oxide particles.
GB2449266A 1965-07-23 1966-06-01 Polyamide compositions Expired GB1147053A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0036480 1965-07-23

Publications (1)

Publication Number Publication Date
GB1147053A true GB1147053A (en) 1969-04-02

Family

ID=7022292

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2449266A Expired GB1147053A (en) 1965-07-23 1966-06-01 Polyamide compositions

Country Status (12)

Country Link
AT (1) AT268668B (en)
BE (1) BE684500A (en)
CH (1) CH465228A (en)
DE (1) DE1570369A1 (en)
DK (1) DK108270C (en)
ES (1) ES329316A1 (en)
FI (1) FI42758C (en)
FR (1) FR1520399A (en)
GB (1) GB1147053A (en)
NL (1) NL6602820A (en)
NO (1) NO117660B (en)
SE (1) SE322343B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9441085B2 (en) 2011-06-09 2016-09-13 Solvay Speciality Polymers Usa, Llc Polyamides compositions featuring improved thermal stability

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5135991A (en) * 1989-01-20 1992-08-04 Daicel Huls Ltd. Process for producing polymer powder from molten mixture of polyamides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9441085B2 (en) 2011-06-09 2016-09-13 Solvay Speciality Polymers Usa, Llc Polyamides compositions featuring improved thermal stability

Also Published As

Publication number Publication date
FI42758B (en) 1970-06-30
NO117660B (en) 1969-09-08
FR1520399A (en) 1968-04-12
DE1570369A1 (en) 1970-03-05
DK108270C (en) 1967-10-30
BE684500A (en) 1967-01-03
ES329316A1 (en) 1967-06-16
CH465228A (en) 1968-11-15
FI42758C (en) 1970-10-12
SE322343B (en) 1970-04-06
AT268668B (en) 1969-02-25
NL6602820A (en) 1967-01-24

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