GB1390939A - Method for the properties of textile fibres and yarns and products obtained thereby - Google Patents

Method for the properties of textile fibres and yarns and products obtained thereby

Info

Publication number
GB1390939A
GB1390939A GB6011571A GB6011571A GB1390939A GB 1390939 A GB1390939 A GB 1390939A GB 6011571 A GB6011571 A GB 6011571A GB 6011571 A GB6011571 A GB 6011571A GB 1390939 A GB1390939 A GB 1390939A
Authority
GB
United Kingdom
Prior art keywords
substances
polyurethane
organic solvent
polymer
polymerizing
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
GB6011571A
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.)
SNIA Viscosa SpA
Kanegafuchi Spinning Co Ltd
Original Assignee
SNIA Viscosa SpA
Kanegafuchi Spinning Co 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
Priority claimed from JP12943670A external-priority patent/JPS4947437B1/ja
Application filed by SNIA Viscosa SpA, Kanegafuchi Spinning Co Ltd filed Critical SNIA Viscosa SpA
Publication of GB1390939A publication Critical patent/GB1390939A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/12—Processes in which the treating agent is incorporated in microcapsules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/025—Applications of microcapsules not provided for in other subclasses
    • 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
    • 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
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/30—Flame or heat resistance, fire retardancy properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

1390939 Double-walled capsules KANEGAFUCHI BOSEKI KK and SNIA VISCOSA SOC NAZIONALE INDUSTRIA APPLICAZIONI VISCOSA SpA 23 Dec 1971 [8 July 1971 26 Dec 1971] 60115/71 Heading B8C [Also in Division C3] Double coated capsules containing flameproofing substances are obtained by dispersing said substances in an organic solvent solution of the polymer for the first layer and spray drying or dispersing in an aqueous medium containing a dissolved hydrophilic colloidal substance and removing the organic solvent by heating or by an air suspension coating procedure or an organic solvent solution of the monomer used to form said polymer and polymerizing on the surface of said substances, the outer layer is formed by polymerizing a further monomer on the once encapsulated substance or coating with the polymer Specified encapsulating substances are polystyrene, ethyl cellulose, polyurethane urea formalized polyvinyl alcohol, phenol formaldehyde, polyurea, polycaprolactam, nylon-4, polyethyl-4,4<SP>1</SP>-biphenylcarboxylate, the outer layer may be thermoplastic, e.g. polyamide, polyester, polyurethane or polyurethane urea or alkali or polar solvent resistant, e.g. PVC, polyethylene, polystyrene or polyurethane.
GB6011571A 1970-12-26 1971-12-23 Method for the properties of textile fibres and yarns and products obtained thereby Expired GB1390939A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12943670A JPS4947437B1 (en) 1970-12-26 1970-12-26
IT2674671 1971-07-08

Publications (1)

Publication Number Publication Date
GB1390939A true GB1390939A (en) 1975-04-16

Family

ID=26328694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6011571A Expired GB1390939A (en) 1970-12-26 1971-12-23 Method for the properties of textile fibres and yarns and products obtained thereby

Country Status (3)

Country Link
DE (1) DE2164189A1 (en)
FR (1) FR2119743A5 (en)
GB (1) GB1390939A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210377A (en) * 1987-09-25 1989-06-07 Plessey Co Plc Microencapsulated flame retardant: encapsulated semiconductor
WO2005018795A1 (en) * 2003-08-26 2005-03-03 Universidade Do Minho Double walled microcapsules with an outer thermoplastic wall and application process thereof
WO2006075136A2 (en) * 2005-01-13 2006-07-20 Dartex Coatings Limited Fire retardant compositions
US7579078B2 (en) 2001-09-21 2009-08-25 Outlast Technologies, Inc. Temperature regulating cellulosic fibers and applications thereof
US9434869B2 (en) 2001-09-21 2016-09-06 Outlast Technologies, LLC Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof
CN107383920A (en) * 2017-09-02 2017-11-24 包宝金 A kind of oiliness warms up type toilet lid raw material and preparation method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE128642T1 (en) * 1990-12-21 1995-10-15 Chemie Linz Gmbh MELAMINE MICROCAPSULES AND THEIR USE FOR PROVIDING PLASTICS WITH FLAME RETARDANT PRODUCTS.
US7244497B2 (en) 2001-09-21 2007-07-17 Outlast Technologies, Inc. Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof
EP1254983B1 (en) * 2001-04-30 2004-09-01 Cognis Iberia, S.L. Use of microcapsules (XIV)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210377A (en) * 1987-09-25 1989-06-07 Plessey Co Plc Microencapsulated flame retardant: encapsulated semiconductor
US7790283B2 (en) 2000-09-21 2010-09-07 Outlast Technologies, Inc. Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof
US9434869B2 (en) 2001-09-21 2016-09-06 Outlast Technologies, LLC Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof
US7579078B2 (en) 2001-09-21 2009-08-25 Outlast Technologies, Inc. Temperature regulating cellulosic fibers and applications thereof
US10208403B2 (en) 2001-09-21 2019-02-19 Outlast Technologies, LLC Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof
US9920455B2 (en) 2001-09-21 2018-03-20 Outlast Technologies, LLC Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof
US8173257B2 (en) 2001-09-21 2012-05-08 Outlast Technologies, Inc. Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof
GB2417495A (en) * 2003-08-26 2006-03-01 Univ Do Minho Double walled microcapsules with an outer thermoplastic wall and application process thereof
ES2284368A1 (en) * 2003-08-26 2007-11-01 Universidade Do Minho Double walled microcapsules with an outer thermoplastic wall and application process thereof
US8329223B2 (en) 2003-08-26 2012-12-11 Devan-Micropolis SA Double walled microcapsules with an outer thermoplastic wall and application process thereof
WO2005018795A1 (en) * 2003-08-26 2005-03-03 Universidade Do Minho Double walled microcapsules with an outer thermoplastic wall and application process thereof
GB2417495B (en) * 2003-08-26 2007-04-18 Univ Do Minho Double walled microcapsules with an outer thermoplastic wall and application process thereof
US7485370B2 (en) 2005-01-13 2009-02-03 Dartex Coatings Limited Fire retardant material and textile article comprising ammonium polyphosphate particles and melamine-based particles
WO2006075136A2 (en) * 2005-01-13 2006-07-20 Dartex Coatings Limited Fire retardant compositions
WO2006075136A3 (en) * 2005-01-13 2007-02-15 Dartex Coatings Ltd Fire retardant compositions
CN107383920A (en) * 2017-09-02 2017-11-24 包宝金 A kind of oiliness warms up type toilet lid raw material and preparation method thereof

Also Published As

Publication number Publication date
FR2119743A5 (en) 1972-08-04
DE2164189A1 (en) 1972-08-03

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Legal Events

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