JPS55137214A - Production of polyamide monofilament - Google Patents

Production of polyamide monofilament

Info

Publication number
JPS55137214A
JPS55137214A JP4461579A JP4461579A JPS55137214A JP S55137214 A JPS55137214 A JP S55137214A JP 4461579 A JP4461579 A JP 4461579A JP 4461579 A JP4461579 A JP 4461579A JP S55137214 A JPS55137214 A JP S55137214A
Authority
JP
Japan
Prior art keywords
ingredient
transparency
caproamide
added
monofilaments
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.)
Pending
Application number
JP4461579A
Other languages
Japanese (ja)
Inventor
Kazumasa Chiba
Nobuo Kato
Toshio Muraki
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP4461579A priority Critical patent/JPS55137214A/en
Publication of JPS55137214A publication Critical patent/JPS55137214A/en
Pending legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)

Abstract

PURPOSE: An amide of higher fatty acid is added to a copolyamide consisting of caproamide, hexamethylene isophthalamide and others and they are melt spun to form said monofilaments with high mechanical strength and high transparency even in large deniers.
CONSTITUTION: To a copolyamide consisting of (A) (a) 95W75wt% of caproamide ingredient, (b) 5W25wt% of hexamethylene isophthalamide ingredient and (c) 0W 20% of hexamethylene terephthalamide ingredient is added (B) 0.01W2% of at least one of amides, esters and metal salts of higher fatty acids or higher alcohols and they are melt spun. The transparency of the resulting monofilaments is controlled so as to satisfy the equation [T is transparency in %, d is the diameter of the monofilament in mm, ranging from 0.1W4mm.
COPYRIGHT: (C)1980,JPO&Japio
JP4461579A 1979-04-12 1979-04-12 Production of polyamide monofilament Pending JPS55137214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4461579A JPS55137214A (en) 1979-04-12 1979-04-12 Production of polyamide monofilament

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4461579A JPS55137214A (en) 1979-04-12 1979-04-12 Production of polyamide monofilament

Publications (1)

Publication Number Publication Date
JPS55137214A true JPS55137214A (en) 1980-10-25

Family

ID=12696338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4461579A Pending JPS55137214A (en) 1979-04-12 1979-04-12 Production of polyamide monofilament

Country Status (1)

Country Link
JP (1) JPS55137214A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472338A (en) * 1981-04-09 1984-09-18 Bayer Aktiengesellschaft Method of producing polyamide foils
JPS6485315A (en) * 1987-09-24 1989-03-30 Momoi Fishing Net Mfg Co Ltd Polyamide monofilament and production thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472338A (en) * 1981-04-09 1984-09-18 Bayer Aktiengesellschaft Method of producing polyamide foils
JPS6485315A (en) * 1987-09-24 1989-03-30 Momoi Fishing Net Mfg Co Ltd Polyamide monofilament and production thereof
JPH0314923B2 (en) * 1987-09-24 1991-02-27 Momoi Seimo Kk

Similar Documents

Publication Publication Date Title
CA2143044A1 (en) Matrix for sustained-release preparation
CA2066248A1 (en) Esters of thienyl carboxylic acids and amino alcohols, their quaternization products, and manufacture and use of said compounds
PL283942A1 (en) Method of obtaining novel deprotonized complex compounds of hialurinic acid with ions of 3d metal of fourth period of the mendeleev's table
HUT51262A (en) Herbicides comprising isoxazole-or isothiazole-5-carboxylic acid amides as active ingredient and process for producing the active ingredients
EP0276957A3 (en) Vinylidene fluoride-acrylic acid ester copolymer, process for producing the same and composition containing the same
JPS55137214A (en) Production of polyamide monofilament
EP0423523A3 (en) Carboxylic acid amides, process for their preparation and their use as herbicides
HUT55598A (en) Fungicidal composition comprising new amino acid amide derivatives as active ingredient and process for producing the active ingredients
KR970002469B1 (en) Aminoacid ester process for their manufacture and their use
HUT54106A (en) Process for producing carboxylic acid amides and pharmaceutical compositions comprising such active ingredient
BE869368A (en) PROCESS FOR THE PREPARATION OF MIXED ESTERS BASED ON LACTIC ACID, CITRIC ACID AND PARTIAL GLYCERIDES
DE59204414D1 (en) Process for the preparation of 2,5-di (phenylamino) terephthalic acid and its dialkyl esters in high purity.
JPS5356292A (en) Preparation of plyester
JPS53103017A (en) Production of polyamide monofilament
WO1992021809A1 (en) Fatty acid methyl esters in oiling agents for use in carded-yarn spinning
ZA886780B (en) Herbicidal compositions of acylated 1,3-dicarbonyl herbicides and phenoxyalkanoic acids,salts,amides and esters thereof as antidotes
HUT61310A (en) Process for producing oxopyrrolo/2,3-b/indoleacetic acids, their esters, amides and derivatives, as well as pharmaceutical compositions comprising such compounds as active ingredient
IL86637A0 (en) (2-cyano-2-oximinoacetyl)-amino acid derivatives,their preparation and their use as pesticides
BE863025A (en) NEW AMIDES OF SUBSTITUTED DITHIOPHOSPHONIC ACID ESTERS, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS ACARICIDE AND NEMATICIDE INSECTICIDES
HUT45841A (en) Herbicidal compositions comprising 3-amino-2-cyano-acrylic acid ester derivatives as active ingredient and process for producing the active ingredient
JPS536622A (en) Process for manufacturing copolymer fibers having alctone structure
JPS51151128A (en) Polyamide fiber manufacture process
ES8607112A1 (en) Hollow copolyamide article.
JPS53143726A (en) Production of aromatic copolyamide fibers
JPS52148224A (en) Polyester staple fibers