GB1069656A - Production of filled polyamides - Google Patents

Production of filled polyamides

Info

Publication number
GB1069656A
GB1069656A GB927565A GB927565A GB1069656A GB 1069656 A GB1069656 A GB 1069656A GB 927565 A GB927565 A GB 927565A GB 927565 A GB927565 A GB 927565A GB 1069656 A GB1069656 A GB 1069656A
Authority
GB
United Kingdom
Prior art keywords
polyamide
polymerized
aluminium silicate
partly polymerized
coated
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
GB927565A
Inventor
John Richardson
Ronald Austin Thompson
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.)
ICI Fibres Ltd
Original Assignee
ICI Fibres Ltd
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 ICI Fibres Ltd filed Critical ICI Fibres Ltd
Priority to GB927565A priority Critical patent/GB1069656A/en
Priority to NL6602696A priority patent/NL6602696A/xx
Priority to BE677326D priority patent/BE677326A/xx
Priority to CH300466A priority patent/CH467826A/en
Priority to DE19661669442 priority patent/DE1669442A1/en
Priority to FR52186A priority patent/FR1473409A/en
Publication of GB1069656A publication Critical patent/GB1069656A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • C08K3/346—Clay
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/10—Encapsulated ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A polymide-filler composition is produced by mixing mineral hydrated aluminium silicate particles which are coated with a solid lactam or amino acid or a partly polymerized product thereof with unpolymerized or partly polymerized polyamide-forming material and polymerizing both polyamide-forming components of the mixture. The aluminium silicate may be of formula xAl2O3ySiO2zH2O where x, y and z are integers, e.g. kaolin or Fuller's earth, and may contain 2% of the oxides of Fe, Ti, Ca, Mg, K or Na. Its particle size may be 0.1-10 microns. 20-40% may be used. The coating may be 5% by weight of the surrounding polyamide. The products may be made into shaped articles. In examples particles coated with partly polymerized e -caprolactam are added to hexamethylene diammonium adipate containing some acetic acid before this is polymerized
GB927565A 1965-03-04 1965-03-04 Production of filled polyamides Expired GB1069656A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB927565A GB1069656A (en) 1965-03-04 1965-03-04 Production of filled polyamides
NL6602696A NL6602696A (en) 1965-03-04 1966-03-02
BE677326D BE677326A (en) 1965-03-04 1966-03-03
CH300466A CH467826A (en) 1965-03-04 1966-03-03 Process for the production of a mixture of synthetic polyamide and inert mineral filler
DE19661669442 DE1669442A1 (en) 1965-03-04 1966-03-03 Process for the production of high molecular weight synthetic linear polyamide compositions
FR52186A FR1473409A (en) 1965-03-04 1966-03-04 Synthetic polyamides containing inert fillers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB927565A GB1069656A (en) 1965-03-04 1965-03-04 Production of filled polyamides

Publications (1)

Publication Number Publication Date
GB1069656A true GB1069656A (en) 1967-05-24

Family

ID=9868826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB927565A Expired GB1069656A (en) 1965-03-04 1965-03-04 Production of filled polyamides

Country Status (5)

Country Link
BE (1) BE677326A (en)
CH (1) CH467826A (en)
DE (1) DE1669442A1 (en)
GB (1) GB1069656A (en)
NL (1) NL6602696A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102948A (en) * 1989-05-19 1992-04-07 Ube Industries, Ltd. Polyamide composite material and method for preparing the same
US5248720A (en) * 1988-09-06 1993-09-28 Ube Industries, Ltd. Process for preparing a polyamide composite material
EP1089866A1 (en) * 1998-02-13 2001-04-11 Solutia Inc. Process to prepare a polymer nanocomposite composition
EP1416010A3 (en) * 2002-09-06 2004-12-08 EMS-Chemie AG Method for producing polyamide nanocomposites and articles made therefrom

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0533017A (en) * 1991-07-15 1993-02-09 Minnesota Mining & Mfg Co <3M> Preparation of low melting point metal fine particle and composition containing it

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248720A (en) * 1988-09-06 1993-09-28 Ube Industries, Ltd. Process for preparing a polyamide composite material
US5102948A (en) * 1989-05-19 1992-04-07 Ube Industries, Ltd. Polyamide composite material and method for preparing the same
EP1089866A1 (en) * 1998-02-13 2001-04-11 Solutia Inc. Process to prepare a polymer nanocomposite composition
EP1089866A4 (en) * 1998-02-13 2002-09-25 Solutia Inc Process to prepare a polymer nanocomposite composition
EP1416010A3 (en) * 2002-09-06 2004-12-08 EMS-Chemie AG Method for producing polyamide nanocomposites and articles made therefrom

Also Published As

Publication number Publication date
CH467826A (en) 1969-01-31
NL6602696A (en) 1966-09-05
DE1669442A1 (en) 1970-09-24
BE677326A (en) 1966-09-05

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