FR1520399A - Process for the preparation of powdered polyamides modified by fillers in the state of fine division - Google Patents

Process for the preparation of powdered polyamides modified by fillers in the state of fine division

Info

Publication number
FR1520399A
FR1520399A FR69203A FR69203A FR1520399A FR 1520399 A FR1520399 A FR 1520399A FR 69203 A FR69203 A FR 69203A FR 69203 A FR69203 A FR 69203A FR 1520399 A FR1520399 A FR 1520399A
Authority
FR
France
Prior art keywords
fillers
preparation
state
fine division
polyamides modified
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
FR69203A
Other languages
French (fr)
Inventor
Wolfgang Wolfes
Gustav Renckhoff
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
Application granted granted Critical
Publication of FR1520399A publication Critical patent/FR1520399A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)
FR69203A 1965-07-23 1966-07-12 Process for the preparation of powdered polyamides modified by fillers in the state of fine division Expired FR1520399A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1520399A true FR1520399A (en) 1968-04-12

Family

ID=7022292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69203A Expired FR1520399A (en) 1965-07-23 1966-07-12 Process for the preparation of powdered polyamides modified by fillers in the state of fine division

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
FR2642079A1 (en) * 1989-01-20 1990-07-27 Daicel Huels Ltd PROCESS FOR THE PREPARATION OF A POLYMER POWDER

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103717675A (en) 2011-06-09 2014-04-09 索尔维特殊聚合物美国有限责任公司 Polyamides compositions featuring improved thermal stability

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642079A1 (en) * 1989-01-20 1990-07-27 Daicel Huels Ltd PROCESS FOR THE PREPARATION OF A POLYMER POWDER

Also Published As

Publication number Publication date
NL6602820A (en) 1967-01-24
FI42758B (en) 1970-06-30
ES329316A1 (en) 1967-06-16
GB1147053A (en) 1969-04-02
AT268668B (en) 1969-02-25
NO117660B (en) 1969-09-08
SE322343B (en) 1970-04-06
DE1570369A1 (en) 1970-03-05
CH465228A (en) 1968-11-15
FI42758C (en) 1970-10-12
DK108270C (en) 1967-10-30
BE684500A (en) 1967-01-03

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