ES8800998A1 - Un procedimiento para la preparacion de fibras polimericas sinteticas dispersables en agua. - Google Patents

Un procedimiento para la preparacion de fibras polimericas sinteticas dispersables en agua.

Info

Publication number
ES8800998A1
ES8800998A1 ES553822A ES553822A ES8800998A1 ES 8800998 A1 ES8800998 A1 ES 8800998A1 ES 553822 A ES553822 A ES 553822A ES 553822 A ES553822 A ES 553822A ES 8800998 A1 ES8800998 A1 ES 8800998A1
Authority
ES
Spain
Prior art keywords
synthetic fiber
new water
dispersible synthetic
water
dispersible
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
ES553822A
Other languages
English (en)
Other versions
ES553822A0 (es
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24897603&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8800998(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of ES553822A0 publication Critical patent/ES553822A0/es
Publication of ES8800998A1 publication Critical patent/ES8800998A1/es
Expired legal-status Critical Current

Links

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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/24—Polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

METODO DE PREPARACION DE FIBRAS POLIMERICAS SINTETICAS. CONSISTE EN HILAR POR FUSION UN POLIMERO SINTETICO, TAL COMO POLI(TEREFTALATO DE ETILENO) EN FILAMENTOS DE SECCION TRANSVERSAL CRUCIFORME; REVESTIR LOS FILAMENTOS ASI FORMADOS CON UN REVESTIMIENTOS ETOXILADO DISPERSANTE EN AGUA, CONSTITUIDO POR UN COPOLIESTER SINTETICO SEGMENTADO DE POLI(TEREFTALATO DE ETILENO) Y POR GRUPOS POLI(OXIALQUILENO), Y QUE ES ENDURECIDO SOBRE LOS FILAMENTOS POR CALENTAMIENTO A UNA TEMPERATURA COMPRENDIDA ENTRE 100JC Y 190JC; Y FORMAR UN HAZ CON ESTOS FILAMENTOS. ESTAS FIBRAS TIENEN APLICACIONES PARA LA FABRICACION DE PAPEL Y DE GENEROS NO TEJIDOS DEPOSITADOS EN MOJADO.
ES553822A 1985-04-09 1986-04-09 Un procedimiento para la preparacion de fibras polimericas sinteticas dispersables en agua. Expired ES8800998A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72134685A 1985-04-09 1985-04-09

Publications (2)

Publication Number Publication Date
ES553822A0 ES553822A0 (es) 1987-12-01
ES8800998A1 true ES8800998A1 (es) 1987-12-01

Family

ID=24897603

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553822A Expired ES8800998A1 (es) 1985-04-09 1986-04-09 Un procedimiento para la preparacion de fibras polimericas sinteticas dispersables en agua.

Country Status (11)

Country Link
EP (1) EP0198401B1 (es)
JP (1) JPS62502484A (es)
KR (1) KR880002441B1 (es)
CN (1) CN1005734B (es)
AT (1) ATE44787T1 (es)
CA (1) CA1280266C (es)
DE (1) DE3664503D1 (es)
ES (1) ES8800998A1 (es)
FI (1) FI80078C (es)
IE (1) IE57359B1 (es)
WO (1) WO1986006112A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731239A (en) * 1983-01-10 1988-03-15 Gordon Robert T Method for enhancing NMR imaging; and diagnostic use
US5057368A (en) * 1989-12-21 1991-10-15 Allied-Signal Filaments having trilobal or quadrilobal cross-sections
JP3056862B2 (ja) * 1991-12-27 2000-06-26 日産自動車株式会社 新規な吸音材
US6250948B1 (en) * 2000-01-31 2001-06-26 Avava Technology Corp. Cylindrical front access connector
CN100462492C (zh) * 2006-01-20 2009-02-18 泉州海天轻纺有限公司 具有抗紫外和吸湿排汗功能的纺织品的制备方法
JP2017145527A (ja) * 2016-02-17 2017-08-24 日本製紙株式会社 壁紙

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945739A (en) 1955-06-23 1960-07-19 Du Pont Process of melt spinning
US3156085A (en) * 1959-09-24 1964-11-10 Du Pont Continuous composite polyester filament yarn
GB958350A (en) 1963-02-18 1964-05-21 Ass Elect Ind Improvements in and relating to electric incandescent lamps
GB1088984A (en) * 1963-06-05 1967-10-25 Ici Ltd Modifying treatment of shaped articles derived from polyesters
DE1635684A1 (de) * 1963-07-24 1969-10-16 Glanzstoff Ag Verfahren zur Herstellung textiler Flaechengebilde mit filzartigem Charakter
US3249669A (en) 1964-03-16 1966-05-03 Du Pont Process for making composite polyester filaments
US3625754A (en) * 1970-02-02 1971-12-07 Beaunit Corp Surface-modified polyester article
US3702260A (en) * 1971-01-18 1972-11-07 Beaunit Corp Coated polyester fiberfill
DE2105681C3 (de) * 1971-02-08 1975-10-02 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von wäßrigen Fasersuspensionen
US3981807A (en) 1973-09-27 1976-09-21 E. I. Du Pont De Nemours And Company Durable textile treating adducts
US4007083A (en) 1973-12-26 1977-02-08 International Paper Company Method for forming wet-laid non-woven webs
US4134882A (en) 1976-06-11 1979-01-16 E. I. Du Pont De Nemours And Company Poly(ethylene terephthalate)filaments
US4195051A (en) 1976-06-11 1980-03-25 E. I. Du Pont De Nemours And Company Process for preparing new polyester filaments
US4294883A (en) 1976-08-19 1981-10-13 Hoechst Fibers Industries, Div. Of American Hoechst Corporation Staple fiber, finish therefor and process for use of same
US4179543A (en) * 1976-08-19 1979-12-18 Hoechst Fibers Industries, Division Of American Hoechst Corporation Staple fiber, finish therefor and process for use of same
US4297414A (en) * 1978-07-07 1981-10-27 Mitsui Petrochemical Industries, Ltd. Reinforcing material for hydraulic substances and method for the production thereof
JPS5685436A (en) * 1979-12-12 1981-07-11 Toray Industries Synthetic staple fiber mixture having animal wool like feeling and animal wool like yarn
JPS5881609A (ja) * 1981-11-04 1983-05-17 Nippon Ester Co Ltd 極細異形断面糸の溶融紡糸方法

Also Published As

Publication number Publication date
ES553822A0 (es) 1987-12-01
FI864687A0 (fi) 1986-11-18
KR880700116A (ko) 1988-02-15
KR880002441B1 (ko) 1988-11-12
JPH0331804B2 (es) 1991-05-08
CN1005734B (zh) 1989-11-08
IE860905L (en) 1986-10-09
CA1280266C (en) 1991-02-19
DE3664503D1 (en) 1989-08-24
CN86102459A (zh) 1986-10-08
FI864687A (fi) 1986-11-18
ATE44787T1 (de) 1989-08-15
WO1986006112A1 (en) 1986-10-23
JPS62502484A (ja) 1987-09-24
EP0198401A1 (en) 1986-10-22
FI80078B (fi) 1989-12-29
IE57359B1 (en) 1992-08-12
EP0198401B1 (en) 1989-07-19
FI80078C (fi) 1990-04-10

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