EP1061162B2 - Process for the manufacture of a pure cashmere textile article - Google Patents

Process for the manufacture of a pure cashmere textile article Download PDF

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Publication number
EP1061162B2
EP1061162B2 EP00201095A EP00201095A EP1061162B2 EP 1061162 B2 EP1061162 B2 EP 1061162B2 EP 00201095 A EP00201095 A EP 00201095A EP 00201095 A EP00201095 A EP 00201095A EP 1061162 B2 EP1061162 B2 EP 1061162B2
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EP
European Patent Office
Prior art keywords
process according
yarn
dtex
yam
fabric
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 - Lifetime
Application number
EP00201095A
Other languages
German (de)
French (fr)
Other versions
EP1061162B1 (en
EP1061162A1 (en
Inventor
Jacopo Geraldini
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Individual
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Individual
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Publication date
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Application filed by Individual filed Critical Individual
Priority to DE60000468T priority Critical patent/DE60000468T3/en
Publication of EP1061162A1 publication Critical patent/EP1061162A1/en
Application granted granted Critical
Publication of EP1061162B1 publication Critical patent/EP1061162B1/en
Publication of EP1061162B2 publication Critical patent/EP1061162B2/en
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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads
    • D02G3/404—Yarns or threads coated with polymeric solutions
    • D02G3/406—Yarns or threads coated with polymeric solutions where the polymeric solution is removable at a later stage, e.g. by washing
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/233—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads protein-based, e.g. wool or silk
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/573—Tensile strength
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/60—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the warp or weft elements other than yarns or threads
    • D03D15/68—Scaffolding threads, i.e. threads removed after weaving
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06Q—DECORATING TEXTILES
    • D06Q1/00—Decorating textiles
    • D06Q1/02—Producing patterns by locally destroying or modifying the fibres of a web by chemical actions, e.g. making translucent
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2211/00—Protein-based fibres, e.g. animal fibres
    • D10B2211/01—Natural animal fibres, e.g. keratin fibres
    • D10B2211/02—Wool
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/06—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals

Definitions

  • the present invention refers to a process for the manufacture of a textile article made of pure cashmere, whether a literally called fabric or a knitted fabric or a jersey fabric.
  • the cashmere is known to be a valuable material that is highly demanded by high level customs.
  • purpose of the present invention is to realise a process that allows to obtain a high count pure cashmere textile article at a low price.
  • the yarn of cashmere has a count varying from 85 dtex (50000 Nm) to 200 dtex (120000 Nm), size beyond which the yarn of cashmere has a sufficient strength to allow its weaving without any support yarn.
  • the yarn of cashmere being used has a count of 130 dtex (80000 Nm).
  • the synthetic fibre yarn can be of the type known by the trade name of Kuralon K-II, having the followings characteristics: Technical Characteristics Values Flock Fineness 3.2 ⁇ 0.3 dtex Length: square cut 38 and 51 oblique cut (CV 35%) 85 Strength 8.5 ⁇ 1.5 cN/dtex Elongation 11 ⁇ 4 % Bale Fineness 2.2 ⁇ 0.3 dtex Cut (diagonal) 85 ⁇ 30 mm Weight 20 g/m Solubility in water Fibre as such 80 ⁇ 10 °C Mixed in fabric 90 ⁇ 10 °C Vaporisation Temperature: cardboard tubes 90 °C max plastic tubes 80 °C max Dissolution Water temperature: soak ( for ca. 30 min) 85 - 95 °C rinse ( for ca. 10 min) 40 °C Water/fabric ratio 50/1 by weight Water acidity 4 - 4.5 pH
  • the doubling operation is carried out in a sense opposite to the one of the individual yarn, that is with S torsion.
  • the doubled yarn 3 thus obtained undergoes an operation of weaving according to the known art, for example in order to obtain a cloth weave as the one shown in Figure 2 .
  • the synthetic yarn is eliminated in a slightly acid liquid solution, having a pH comprised between 4 and 4.5, when the temperature of the solution reaches 85 °C by means of an operation that is defined of dissolution.
  • Said synthetic material does not leave any kind of residue in the fabric thus obtained even if working in selvedge thus guaranteeing much higher quality standard than the ones that can be obtained by the known techniques.
  • the fabric thus obtained is then submitted to a dyeing process, for example comprising soaking in a neutral bath for 10 min at 80 °C, dyeing with acid colours for 100 min at 80 °C and fulling with wet enzymatic detergents at room temperature for 25 min.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coloring (AREA)
  • Artificial Filaments (AREA)

Abstract

Process for the manufacture of an article of pure cashmere, characterized in that it comprises the following sequence of steps: (a) association of first fibres of pure cashmere (1) with second fibres (2) of material dissolvable in slightly acid liquid solution at high temperature; (b) weaving of the obtained association; (c) dissolution of said second fibres by means of a slightly acid liquid solution at high temperature. Preferably said second fibres of material dissolvable in slightly acidic liquid solution at high temperature are made up of a synthetic yarn. In addition said association is, preferably, obtained by doubling a yarn (3) of pure cashmere with a yarn of synthetic fibre. <IMAGE>

Description

  • The present invention refers to a process for the manufacture of a textile article made of pure cashmere, whether a literally called fabric or a knitted fabric or a jersey fabric.
  • The cashmere is known to be a valuable material that is highly demanded by high level customs.
  • At the same time it is also a material that at its pure state and at a count higher than a determined maximum value has such a low mechanical strength to make its weaving impossible.
  • The known technique, as described in the Italian patent application No. 1 306 232 in the name of the applicant, which was laid open to public inspection on 28 October 1999, provides that a very thin yarn of cashmere is assisted by a vegetable support yarn, as for instance cotton, that is then eliminated by a devouration operation by means of an acid development salt.
  • The devouration does not allow to eliminate the residues of the vegetable thread completely when working in selvedge.
  • In addition the use of a vegetable reinforcement thread involves supply and costs problems.
  • In view of the state of the art herein described, purpose of the present invention is to realise a process that allows to obtain a high count pure cashmere textile article at a low price.
  • According to the present invention, such purpose is attained by means of a process as defined in claim 1.
  • The characteristics and the advantages of the present invention will become evident from the following detailed description of an embodiment thereof that is illustrated as a non limiting example in the enclosed drawings, in which:
    • Figure 1 shows a doubled cashmere and synthetic yarn before the weaving;
    • Figure 2 shows a portion of cloth weave obtained by weaving coupled yarns as the one in Figure 1;
    • Figure 3 shows the same portion of cloth after the operation of dissolution has been performed.
  • The yarn of cashmere has a count varying from 85 dtex (50000 Nm) to 200 dtex (120000 Nm), size beyond which the yarn of cashmere has a sufficient strength to allow its weaving without any support yarn. According to a currently preferred embodiment of the present invention the yarn of cashmere being used has a count of 130 dtex (80000 Nm).
  • The synthetic fibre yarn can be of the type known by the trade name of Kuralon K-II, having the followings characteristics:
    Technical Characteristics Values
    Flock
       Fineness 3.2 ± 0.3 dtex
       Length:
          square cut 38 and 51
          oblique cut (CV 35%) 85
       Strength 8.5 ± 1.5 cN/dtex
       Elongation 11 ± 4 %
    Bale
       Fineness 2.2 ± 0.3 dtex
       Cut (diagonal) 85 ± 30 mm
       Weight 20 g/m
    Solubility in water
       Fibre as such 80 ± 10 °C
       Mixed in fabric 90 ± 10 °C
    Vaporisation
       Temperature:
          cardboard tubes 90 °C max
          plastic tubes 80 °C max
    Dissolution
       Water temperature:
          soak ( for ca. 30 min) 85 - 95 °C
          rinse ( for ca. 10 min) 40 °C
       Water/fabric ratio 50/1 by weight
       Water acidity 4 - 4.5 pH
  • The doubling operation is carried out in a sense opposite to the one of the individual yarn, that is with S torsion.
  • The doubled yarn 3 thus obtained undergoes an operation of weaving according to the known art, for example in order to obtain a cloth weave as the one shown in Figure 2.
  • Other types of weave can be used, as for instance Batavia 2/2, Saglie, etc., up to Jacquard. In addition it is possible to provide for a knitted or jersey weaving.
  • The synthetic yarn is eliminated in a slightly acid liquid solution, having a pH comprised between 4 and 4.5, when the temperature of the solution reaches 85 °C by means of an operation that is defined of dissolution.
  • This is made possible owing to the dissolution characteristics provided by Kuralon K-II.
  • Said synthetic material does not leave any kind of residue in the fabric thus obtained even if working in selvedge thus guaranteeing much higher quality standard than the ones that can be obtained by the known techniques.
  • The fabric thus obtained is then submitted to a dyeing process, for example comprising soaking in a neutral bath for 10 min at 80 °C, dyeing with acid colours for 100 min at 80 °C and fulling with wet enzymatic detergents at room temperature for 25 min.
  • Finally the article thus obtained is dried and submitted to vapour.
  • It is clear that the above described process is characterized by two fundamental operations, to associate cashmere fibres with synthetic fibres and to dissolve such synthetic fibres by means of a slightly acid liquid solution at high temperature.
  • The association of the two types of fibres is carried out by an doubling operation of a yarn of cashmere with a synthetic yarn, as previously described with reference to the drawings.

Claims (11)

  1. Process for the manufacture of a textile article of high count pure cashmere, characterized in that it comprises the following sequence of steps:
    (a) doubling of a first yarn (1) of high count pure cashmere having a count comprised between 85 dtex and 200 dtex with a second yarn (2) of synthetic fibres dissolvable in slightly acid liquid solution at high temperature, the doubling operation being carried out in a sense opposite to the one of the individual yarn, that is with S torsion;
    (b) weaving of the doubled yarns (1,2);
    (c) dissolution of said second yarns (2) by means of a slightly acid liquid solution having a pH of 4-4.5 and a temperature of 85-95°C.
  2. Process according to claim 1, characterized in that the yam (1) of pure cashmere has a count of 130 dtex.
  3. Process according to claim 1, characterized in that the yam (2) of synthetic fibres has a bale fineness of 2.2 ± 0.3 dtex, a square cut length of 38 and 51 mm, an oblique cut length of (CV 35%) 85 mm, a strength of 8.5 ± 1.5 cN/ dtex and an elongation 11 ± 4%.
  4. Process according to claim 1, characterized in that the yam (2) of synthetic fibres has a bale fineness 2.2 ± 0.3 dtex, a diagonal cut of 85 ± 30 mm and a weight of 20 g/ m.
  5. Process according to claim 3, characterized in that the yarn (2) of synthetic fibres has a temperature of solubility in water of 80 ± 10 °C as yarn per se and of 90 ± 10 °C as yam mixed to fabric.
  6. Process according to claim 3, characterized in that the yam (2) of synthetic fibres has a vaporisation temperature of 90 °C max for cardboard tubes and of 80 °C max for plastics tubes.
  7. Process according to claim 3, characterized in that it uses for the dissolution a water temperature of 85- 95 °C for the soaking operation (for around 30 min), and of 40 °C for the rinse operation (for around 10 min), a water/fabric ratio of 50/ 1 by weight and a pH of 4- 4.5 as acidity of the water.
  8. Process according to claim 1, characterized in that the dissolution is preceded by processes of soaking, dyeing and fulling of the fabric.
  9. Process according to claim 8, characterized in that the soaking of the fabric is carried out in a neutral bath.
  10. Processes according to claim 8, characterized in that the dyeing is carried out by means of acid colours.
  11. Process according to claim 8, characterized in that the fulling is carried out by means of wet enzymatic detergents.
EP00201095A 1999-06-15 2000-03-27 Process for the manufacture of a pure cashmere textile article Expired - Lifetime EP1061162B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE60000468T DE60000468T3 (en) 1999-06-15 2000-03-27 Method for producing a pure cashmere textile article

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999MI001332A IT1312400B1 (en) 1999-06-15 1999-06-15 PROCESS FOR THE MANUFACTURE OF A TEXTILE ARTICLE IN PURE CASHMERE
ITMI991332 1999-06-15

Publications (3)

Publication Number Publication Date
EP1061162A1 EP1061162A1 (en) 2000-12-20
EP1061162B1 EP1061162B1 (en) 2002-09-18
EP1061162B2 true EP1061162B2 (en) 2010-02-10

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ID=11383172

Family Applications (1)

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EP00201095A Expired - Lifetime EP1061162B2 (en) 1999-06-15 2000-03-27 Process for the manufacture of a pure cashmere textile article

Country Status (5)

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EP (1) EP1061162B2 (en)
AT (1) ATE224470T1 (en)
DE (1) DE60000468T3 (en)
ES (1) ES2181624T5 (en)
IT (1) IT1312400B1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20022195A1 (en) * 2002-10-16 2004-04-17 Jacopo Geraldini PROCESS FOR THE MANUFACTURE OF A TEXTILE ARTICLE IN PURE CASHMERE.
US7520121B2 (en) 2004-03-15 2009-04-21 Kuraray Trading Co., Ltd. Composite twisted yarn
ITMI20070151A1 (en) 2007-01-31 2008-08-01 Jacopo Geraldini PROCESS FOR THE PRODUCTION OF A FIBER FABRIC EXTRAFINE ANIMALS NON-TEXTIBLE INDUSTRIALY AND FABRIC THAT WERE OBTAINED
ITMI20070467A1 (en) 2007-03-09 2008-09-10 Jacopo Geraldini PROCESS FOR THE PRODUCTION OF A FABRIC IN
ITMI20072029A1 (en) * 2007-10-19 2009-04-20 Jacopo Geraldini "PROCESS FOR THE PRODUCTION OF A FABRIC CONSISTING OF SUPEREXTRAFINE YARNS IN FIBER-BASED FIBERS, OTHERWISE NOT MANUFACTURED"
ITMI20080204A1 (en) * 2008-02-08 2008-05-09 G T I S P A Gruppo Tessile Ind PROCEDURE FOR REALIZING A FABRIC AND FABRIC SO AS REALIZED
ITMI20080202A1 (en) * 2008-02-08 2008-05-09 G T I S P A Gruppo Tessile Ind PROCEDURE FOR REALIZING A WIRE INCLUDING A MIXTURE OF NATURAL AND / OR ARTIFICIAL AND / OR SYNTHETIC AND / OR MINERAL FIBERS, BOTH OR IN MIXTURE BETWEEN THEM, PROCEDURE TO REALIZE A FABRIC BY MEANS OF THE THREAD, THREAD AND FABRIC MADE THESE
ITMI20080203A1 (en) * 2008-02-08 2008-05-09 G T I S P A Gruppo Tessile Ind PROCEDURE FOR REALIZING A MULTICOMPONENT WIRE AND MULTICOMPONENT WIRE SO MADE
EP2098623A1 (en) * 2008-03-06 2009-09-09 IPAM S.r.l. Method for producing garments with cashmere or other animal fibres
IT1391110B1 (en) * 2008-09-22 2011-11-18 Canepa S P A PROCEDURE FOR THE REALIZATION OF A THIN FIBER OF NATURAL FIBERS ANIMALS OR VEGETABLES IN PURE OR MIXED BETWEEN THEM TO THE CONSTRUCTION OF A FABRIC
US9353465B2 (en) * 2010-04-20 2016-05-31 Kuraray Trading Co., Ltd. Bulked yarn and wound yarn for production of woven or knit fabric, woven or knit fabric, and method for producing the same
CN101831755A (en) * 2010-05-27 2010-09-15 内蒙古鹿王羊绒有限公司 Single-yarn textile
IT1401154B1 (en) * 2010-07-28 2013-07-12 Flii Citterio Spa PROCESS OF PRODUCTION OF A FABRIC IN NATURAL FIBER TEXTILE ANIMALS, PARTICULARLY FIBERS NATURAL TEXTILE OF PRECIOUS TYPE
ITMI20111901A1 (en) 2011-10-19 2013-04-20 Alfonso Saibene PROCEDURE FOR THE SUBMISSION OF FITNESS TO THE WEAVING OF A THIN AND / OR THIN ORDER
CN102677243B (en) * 2012-05-09 2016-12-21 宁夏嘉源绒业集团有限公司 The preparation method of superfine cashmere woven yarn
CN103451793B (en) * 2013-08-29 2016-01-20 新疆华春毛纺有限公司 16 goat cashmere single thread spinning process
CN103757777B (en) * 2014-01-22 2016-03-30 宁波康赛妮毛绒制品有限公司 A kind of goat cashmere and slenderised wool blended yarn and preparation method thereof
ITUB20155104A1 (en) 2015-10-28 2017-04-28 Filatura Di Trivero S P A PROCEDURE FOR THE MANUFACTURE OF A YARN BASED ON A NATURAL FIBER AND A FABRIC MADE OF SUCH YARN
CN105648600A (en) * 2016-01-29 2016-06-08 安徽省安庆市天峰纺织有限公司 Spinning method for blended gauze
ITUA20162888A1 (en) * 2016-04-26 2017-10-26 Jacopo Geraldini Process for the production of textile material consisting of yarns derived from valuable animal and / or vegetable fibers, extra-fine, with a title such as to be considered non-wearable with mechanical looms and textile material obtained with the process
CN108411418B (en) * 2018-05-22 2021-01-08 清华大学 Machine embroidery and embroidering method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1068662A (en) † 1962-10-20 1967-05-10 Hanjiro Fujii Novel yarn
JPS4898135A (en) † 1972-03-31 1973-12-13
JPS49101666A (en) † 1973-02-02 1974-09-26
JPS53126336A (en) † 1977-04-07 1978-11-04 Shikibo Ltd Bulky yarn with exremely soft twists
JPS5598936A (en) † 1979-01-18 1980-07-28 Unitika Ltd Production of wool yarn fabric
IT1240487B (en) † 1990-07-12 1993-12-17 Piana Sergio Loro Process for making a fabric in animal fibres with single yarns and the fabric obtained using this process
EP0636716A1 (en) † 1993-07-29 1995-02-01 Kuraray Co., Ltd. Water soluble polyvinyl alcohol-based fiber

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JPS55128040A (en) * 1979-03-23 1980-10-03 Toray Industries Production of miled like knitted fabric
CA2070884A1 (en) * 1991-04-10 1993-12-10 Travis W. Honeycutt Method of disposal of hot water soluble garments and like fabrics
DE4239341C2 (en) * 1992-11-23 1997-04-03 Fraas Ag & Co V Cotton fabric with a cashmere character and process for its manufacture

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1068662A (en) † 1962-10-20 1967-05-10 Hanjiro Fujii Novel yarn
JPS4898135A (en) † 1972-03-31 1973-12-13
JPS49101666A (en) † 1973-02-02 1974-09-26
JPS53126336A (en) † 1977-04-07 1978-11-04 Shikibo Ltd Bulky yarn with exremely soft twists
JPS5598936A (en) † 1979-01-18 1980-07-28 Unitika Ltd Production of wool yarn fabric
IT1240487B (en) † 1990-07-12 1993-12-17 Piana Sergio Loro Process for making a fabric in animal fibres with single yarns and the fabric obtained using this process
EP0636716A1 (en) † 1993-07-29 1995-02-01 Kuraray Co., Ltd. Water soluble polyvinyl alcohol-based fiber

Non-Patent Citations (8)

* Cited by examiner, † Cited by third party
Title
"IWS Product Development", KURARAY CO. †
"Technical Sheet of Kuralon K-II by F.IIi Citterio S.p.A.", 8 June 1999 (1999-06-08) †
"Webster's Third New International Dictionary", 1961, pages: 347 †
CRIMP WOOL AND TECHNOLOGY, no. 77, February 1977 (1977-02-01) †
IWS, WOOLMARK MONTHLY, no. 385, 10 November 1998 (1998-11-10), pages 3 - 4 †
JIAM'99 THE INTERNATIONAL SYMPOSIUM FOR THE NEW FIBER & TEXTILE TECHNOLOGY, 9 May 1999 (1999-05-09) †
KURALON-POLYVINYL ALCOHOL FIBRE †
WOOLMARK NEWS, January 1998 (1998-01-01), pages 1 - 4 †

Also Published As

Publication number Publication date
ITMI991332A0 (en) 1999-06-15
ES2181624T5 (en) 2010-05-17
DE60000468T2 (en) 2003-08-07
DE60000468D1 (en) 2002-10-24
ITMI991332A1 (en) 2000-12-15
ATE224470T1 (en) 2002-10-15
DE60000468T3 (en) 2013-01-03
IT1312400B1 (en) 2002-04-17
ES2181624T3 (en) 2003-03-01
EP1061162B1 (en) 2002-09-18
EP1061162A1 (en) 2000-12-20

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