ES392177A1 - Un metodo para la produccion de hilos a partir de un elas- tomero de poliester-uretano. - Google Patents

Un metodo para la produccion de hilos a partir de un elas- tomero de poliester-uretano.

Info

Publication number
ES392177A1
ES392177A1 ES392177A ES392177A ES392177A1 ES 392177 A1 ES392177 A1 ES 392177A1 ES 392177 A ES392177 A ES 392177A ES 392177 A ES392177 A ES 392177A ES 392177 A1 ES392177 A1 ES 392177A1
Authority
ES
Spain
Prior art keywords
polyester
threads
urethane
elaster
production
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
ES392177A
Other languages
English (en)
Spanish (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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of ES392177A1 publication Critical patent/ES392177A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
ES392177A 1970-06-13 1971-06-12 Un metodo para la produccion de hilos a partir de un elas- tomero de poliester-uretano. Expired ES392177A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7008680A NL7008680A (https=) 1970-06-13 1970-06-13

Publications (1)

Publication Number Publication Date
ES392177A1 true ES392177A1 (es) 1974-02-16

Family

ID=19810315

Family Applications (1)

Application Number Title Priority Date Filing Date
ES392177A Expired ES392177A1 (es) 1970-06-13 1971-06-12 Un metodo para la produccion de hilos a partir de un elas- tomero de poliester-uretano.

Country Status (8)

Country Link
US (1) US3753953A (https=)
BE (1) BE768388A (https=)
CH (1) CH556918A (https=)
DE (1) DE2129099A1 (https=)
ES (1) ES392177A1 (https=)
FR (1) FR2095233A1 (https=)
GB (1) GB1303770A (https=)
NL (1) NL7008680A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3417475A1 (de) * 1984-05-11 1985-11-14 Bayer Ag, 5090 Leverkusen In aromatischen kohlenwasserstoffen loesliche oder geloeste polyurethane, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
GB1303770A (https=) 1973-01-17
BE768388A (nl) 1971-11-03
US3753953A (en) 1973-08-21
FR2095233A1 (https=) 1972-02-11
CH556918A (de) 1974-12-13
NL7008680A (https=) 1971-12-15
DE2129099A1 (de) 1971-12-23

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