GB1469791A - Thermoplastic polyamide moulding compositions - Google Patents

Thermoplastic polyamide moulding compositions

Info

Publication number
GB1469791A
GB1469791A GB3785974A GB3785974A GB1469791A GB 1469791 A GB1469791 A GB 1469791A GB 3785974 A GB3785974 A GB 3785974A GB 3785974 A GB3785974 A GB 3785974A GB 1469791 A GB1469791 A GB 1469791A
Authority
GB
United Kingdom
Prior art keywords
mole
acids
aliphatic
polyamide moulding
xylylenediamine
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
GB3785974A
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.)
Hoechst AG
Original Assignee
Hoechst AG
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
Priority claimed from DE19732343694 external-priority patent/DE2343694A1/en
Priority claimed from DE19732355739 external-priority patent/DE2355739A1/en
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of GB1469791A publication Critical patent/GB1469791A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyamides (AREA)

Abstract

1469791 Polyamide moulding composition HOECHST AG 29 Aug 1974 [30 Aug 1973 8 Nov 1973] 37859/74 Heading C3R A moulding composition comprises, by weight: 2-80% (A) wollastonite or talcum as a powder of average particle size #20 Ám, and 98-20% amorphous copolyamide (B) derived from: 5-50% mol. diamine (α 1 ) being a bis-(aminomethyl)-cyclohexane or -bicycloheptane, a bis- (aminocyclohexyl) - alkane, or m - xylylenediamine optionally mixed with p-xylylenediamine; 0-45% mol. C 4-20 aliphatic diamine (α 2 ); 5-50% mole C 7-20 aromatic dicarboxylic acids (# 1 ); 0-45% mole C 6-20 aliphatic acids (# 2 ); and 0-80 % mole C 2-20 aliphatic amino acids; [(α 1 ) + (# 1 )] totals 20-95% mole. (B) may also comprise units derived from mono-, tri-, or higher carboxylic acids or amines.
GB3785974A 1973-08-30 1974-08-29 Thermoplastic polyamide moulding compositions Expired GB1469791A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732343694 DE2343694A1 (en) 1973-08-30 1973-08-30 Mineral filled amorphous polyamide moulding materials - suitable for injection moulding non-oriented articles
DE19732355739 DE2355739A1 (en) 1973-11-08 1973-11-08 Mineral filled amorphous polyamide moulding materials - suitable for injection moulding non-oriented articles

Publications (1)

Publication Number Publication Date
GB1469791A true GB1469791A (en) 1977-04-06

Family

ID=25765707

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3785974A Expired GB1469791A (en) 1973-08-30 1974-08-29 Thermoplastic polyamide moulding compositions

Country Status (6)

Country Link
JP (1) JPS5072951A (en)
AT (1) AT337986B (en)
CA (1) CA1030288A (en)
FR (1) FR2242440B1 (en)
GB (1) GB1469791A (en)
NL (1) NL7411264A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056986A1 (en) * 1981-01-22 1982-08-04 Toyo Boseki Kabushiki Kaisha Method of preparing a plated shaped product

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3156435B1 (en) * 2015-10-14 2019-07-24 Ems-Patent Ag Copolyamides, moulding compounds containing them and shaped articles produced therefrom

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE340695B (en) * 1963-05-31 1971-11-29 Monsanto Co
JPS4914431A (en) * 1972-06-13 1974-02-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056986A1 (en) * 1981-01-22 1982-08-04 Toyo Boseki Kabushiki Kaisha Method of preparing a plated shaped product

Also Published As

Publication number Publication date
FR2242440B1 (en) 1979-01-05
AT337986B (en) 1977-07-25
JPS5072951A (en) 1975-06-16
ATA701774A (en) 1976-11-15
CA1030288A (en) 1978-04-25
NL7411264A (en) 1975-03-04
FR2242440A1 (en) 1975-03-28

Similar Documents

Publication Publication Date Title
GB998439A (en) Thermoplastic compositions
TW349990B (en) Polyamide adhesion promoter
TW222665B (en)
GB1548431A (en) Polyamides
CA2208840A1 (en) Semiaromatic polyamides, processes for preparing the same and compositions containing the same
FR2660316B1 (en) SEMI-AROMATIC SEMI-CRYSTALLINE COPOLYAMIDES OBTAINED FROM TEREPHTHALIC ACID AND MIXTURES COMPRISING ALKYLPENTAMETHYLENEDIAMINE AND HEXAMETHYLENEDIAMINE.
EP0035051A3 (en) Process for preparing polyamides having a modified dye affinity
GB1383759A (en) Polyamides
ES8703504A1 (en) Process for the preparation of copolyamides based on hexamethylene diamine, apidic acid and dimeric acid.
GB1129657A (en) Method for preparing copolymers
GB1469791A (en) Thermoplastic polyamide moulding compositions
GB1446915A (en) Mixtures of thermoplastic polyamides
GB1464036A (en) Thermoplastic moulding compositions
GB1027892A (en) Linear polyesteramides
EP0301716A3 (en) Polyamidopolyamines
GB1251520A (en)
GB1450321A (en) Thermoplastic moulding compositions based on polybutylene terephthalate
GB1188195A (en) Disulphonated Modifying Agents for Polyamides
EP0225530A3 (en) Binder water dilutable by protonation with an acid, its manufacture and use
FR2152833A1 (en) Transparent polyamide prodn - by polycondensing xylylenediamine aromatic dicarboxylic acid and aliphatic dicarboxylic
GB1383757A (en) Polyamides
JPS54152098A (en) Copolyamide
JPS5731931A (en) Production of copolyamide
GB1208799A (en) Polyquinazolones
GB1208798A (en) Production of polyquinazolones

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee