AT268668B - Process for the production of finely divided fillers in uniform distribution containing polyamide powders - Google Patents

Process for the production of finely divided fillers in uniform distribution containing polyamide powders

Info

Publication number
AT268668B
AT268668B AT97666A AT97666A AT268668B AT 268668 B AT268668 B AT 268668B AT 97666 A AT97666 A AT 97666A AT 97666 A AT97666 A AT 97666A AT 268668 B AT268668 B AT 268668B
Authority
AT
Austria
Prior art keywords
production
finely divided
uniform distribution
containing polyamide
polyamide powders
Prior art date
Application number
AT97666A
Other languages
German (de)
Inventor
Wolfgang Dr Rer Nat Wolfes
Gustav Dr Rer Nat Renckhoff
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
Application granted granted Critical
Publication of AT268668B publication Critical patent/AT268668B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28Preparatory processes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
AT97666A 1965-07-23 1966-02-03 Process for the production of finely divided fillers in uniform distribution containing polyamide powders AT268668B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AT268668B true AT268668B (en) 1969-02-25

Family

ID=7022292

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97666A AT268668B (en) 1965-07-23 1966-02-03 Process for the production of finely divided fillers in uniform distribution containing polyamide powders

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)

Families Citing this family (2)

* 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
CN110079078A (en) 2011-06-09 2019-08-02 索尔维特殊聚合物美国有限责任公司 Daiamid composition characterized by improved thermal stability

Also Published As

Publication number Publication date
SE322343B (en) 1970-04-06
FI42758B (en) 1970-06-30
FI42758C (en) 1970-10-12
ES329316A1 (en) 1967-06-16
BE684500A (en) 1967-01-03
CH465228A (en) 1968-11-15
NO117660B (en) 1969-09-08
FR1520399A (en) 1968-04-12
DE1570369A1 (en) 1970-03-05
NL6602820A (en) 1967-01-24
GB1147053A (en) 1969-04-02
DK108270C (en) 1967-10-30

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