EP0538714A1 - Agent de traitement de fibres biodégradables - Google Patents

Agent de traitement de fibres biodégradables Download PDF

Info

Publication number
EP0538714A1
EP0538714A1 EP92117479A EP92117479A EP0538714A1 EP 0538714 A1 EP0538714 A1 EP 0538714A1 EP 92117479 A EP92117479 A EP 92117479A EP 92117479 A EP92117479 A EP 92117479A EP 0538714 A1 EP0538714 A1 EP 0538714A1
Authority
EP
European Patent Office
Prior art keywords
fiber preparation
compounds
preparation agent
weight
fiber
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.)
Granted
Application number
EP92117479A
Other languages
German (de)
English (en)
Other versions
EP0538714B1 (fr
EP0538714B2 (fr
Inventor
Rolf Dr. Kleber
Lothar Jaeckel
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.)
Clariant Produkte Deutschland GmbH
Original Assignee
Hoechst AG
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=6443017&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0538714(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of EP0538714A1 publication Critical patent/EP0538714A1/fr
Publication of EP0538714B1 publication Critical patent/EP0538714B1/fr
Application granted granted Critical
Publication of EP0538714B2 publication Critical patent/EP0538714B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/165—Ethers
    • D06M13/17—Polyoxyalkyleneglycol ethers
    • 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
    • D06M7/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins
    • 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
    • D06M2200/40—Reduced friction resistance, lubricant properties; Sizing compositions
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904—Staple length fiber
    • Y10T428/2907—Staple length fiber with coating or impregnation
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Definitions

  • polyoxyalkylene glycols which evaporate residue-free when heat-treated synthetic fibers such as texturing, so that when used in fiber preparation agents, the cleaning intervals of the texturing devices used are relatively long in time apart.
  • end-capped polyoxyalkylene glycols are known from EP-B-162 530, which have good properties as fiber preparation agents and are also distinguished by low residue formation on the fiber after heating processes.
  • biodegradable is to be understood to mean that the constituents of fiber preparation agents, such as lubricants, surfactants, thread-closing agents or also antistatic agents, are completely or at least 70% by weight by biological means, for example by the enzymes or contained in the sewage sludge of a sewage treatment plant Bacteria are broken down.
  • Preferred constituents of these biodegradable fiber preparation agents are compounds of the formula I in which R is a 1-methylpropylene radical, 2-methylpropylene radical or a 2,2-dimethylpropylene radical, particularly preferably a 1-methylethylene radical (isopropylene radical).
  • the compounds of the formula I are well suited as fiber preparation agents.
  • the compounds of formula I are generally water-soluble or water-dispersible. They can be used as fiber preparation agents either alone or as a mixture with one another or with others known per se Fiber preparation agents such as surfactants, antistatic agents, such as P2O5 ester salts, lubricants, such as ester oils or thread-locking agents, such as ethoxylated castor oils, which must also be biodegradable.
  • the proportion of the compounds of the formula I should be in the range from 10 to 100 parts by weight, based on the fiber preparation agent.
  • the coating should be 0.1 to 1% by weight, preferably 0.3 to 0.5% by weight, based on the weight of the fiber, the Compounds of formula I are contained in the fiber preparation agent according to the percentages given above.
  • the fiber preparation agents can be applied from aqueous solution, dispersion or emulsion, optionally with the use of suitable solvents or dispersing agents. Since most of the compounds of formula I are readily water-soluble, in contrast to mineral or ester oils, no additional emulsifiers are required when applied to the fiber.
  • the application is carried out according to the usual methods, for example by splashing, dipping, spraying, padding or gear pumps.
  • Suitable synthetic fibers for which the fiber preparation agents are to be used are, for example, fibers made of polyesters, polyamides, polyacrylonitrile, polyolefins or the copolymers of the abovementioned compounds.
  • Table I summarizes the glycols and alkaline catalysts presented and the amount of ethylene oxide metered in at the reaction temperature and pressure.
  • Table I Example No. Glycol Ethylene oxide catalyst Reaction temperature (° C) Reaction pressure (kPa) (G) (mol) (G) (mol) Art (% By weight) 1 1,2-propylene glycol 76.0 1.0 510.4 11.6 NaOH 1.0 140-150 50-400 2nd 1,2-propylene glycol 76.0 1.0 660.0 15.0 Na2CO3 3.0 140-150 30-300 3rd 1,2-propylene glycol 76.0 1.0 880.0 20.0 K2CO3 2.5 140-150 50-400 4th 1,2-propylene glycol 76.0 1.0 1276.0 29.0 NaOH 2.0 120-140 50-400
  • Biodegradability test Biodegradability is determined using the OECD 303 A test. The biological elimination [% DOC] is determined depending on the time [d] (day, English: day). Table III shows the maximum biological elimination after 28 days. Table III Example No. Biological elimination [%] Time [d] 1 > 90% 28 2nd > 90% 28 3rd > 90% 28 4th > 90% 18th

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Biological Depolymerization Polymers (AREA)
EP92117479A 1991-10-19 1992-10-13 Agent de traitement de fibres biodégradables Expired - Lifetime EP0538714B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4134610 1991-10-19
DE4134610 1991-10-19

Publications (3)

Publication Number Publication Date
EP0538714A1 true EP0538714A1 (fr) 1993-04-28
EP0538714B1 EP0538714B1 (fr) 1997-03-12
EP0538714B2 EP0538714B2 (fr) 1999-09-01

Family

ID=6443017

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92117479A Expired - Lifetime EP0538714B2 (fr) 1991-10-19 1992-10-13 Agent de traitement de fibres biodégradables

Country Status (12)

Country Link
US (1) US5266221A (fr)
EP (1) EP0538714B2 (fr)
JP (1) JP3258724B2 (fr)
KR (1) KR930008233A (fr)
AR (1) AR247432A1 (fr)
AT (1) ATE150108T1 (fr)
BR (1) BR9204029A (fr)
CA (1) CA2080741A1 (fr)
DE (1) DE59208170D1 (fr)
ES (1) ES2100997T5 (fr)
MX (1) MX9205982A (fr)
TR (1) TR26747A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5434237A (en) * 1993-02-13 1995-07-18 Hoechst Ag Ester compounds, process for their preparation and their use
WO2001086055A1 (fr) * 1999-03-24 2001-11-15 Nicca Chemical Co., Ltd. Matiere huileuse destinee a traiter une fibre et procede de traitement d'une fibre a l'aide d'une matiere huileuse

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW225562B (fr) * 1991-10-15 1994-06-21 Hoechst Ag
DE4410708C1 (de) * 1994-03-28 1995-07-13 Hoechst Ag Präparationshaltige Aramidfasern und deren Verwendung
KR20160108856A (ko) 2015-03-09 2016-09-21 한국전자통신연구원 전자파 센서 및 전자파 센서의 생성 방법
CN115852683B (zh) * 2022-11-30 2024-06-14 上海丰泽源科技有限公司 一种可降解型pla纺丝油剂及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2017100A (en) * 1978-03-22 1979-10-03 Hoechst Ag Polyglycol mixed formals and use as lubricants for fibre processing
US4256589A (en) * 1978-02-16 1981-03-17 Eastman Kodak Company Fiber treating compositions comprising (a) blend of random copoly(oxyethylene-oxypropylene)butanols (b) alkali metal sulfur compound and (c) alkali metal organic phosphate compound
GB2109403A (en) * 1981-11-27 1983-06-02 Shell Int Research Alkoxylate textile processing oils
EP0189804A2 (fr) * 1985-01-28 1986-08-06 BASF Corporation Apprêt pour filage de filament à faible résidu
DE3936975C1 (en) * 1989-11-07 1991-01-24 Tudapetrol Mineraloelerzeugnisse Nils Hansen Kg, 2000 Hamburg, De Spooling oil to treat textured fibres or yarns - comprises vegetable oil, ester of vegetable fatty acid, fatty alcohol polyglycol ether, fatty alcohol methacrylate, etc.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179544A (en) * 1977-12-05 1979-12-18 Basf Wyandotte Corporation Fiber finish compositions
US4198464A (en) * 1978-05-26 1980-04-15 Basf Wyandotte Corporation Fiber lubricants based upon ethylene oxide capped polyethers of tetrahydrofuran and ethylene oxide
JPS60215873A (ja) * 1984-04-06 1985-10-29 竹本油脂株式会社 ポリエステル又はポリアミド繊維糸の紡糸油剤用組成物
DE3420708C1 (de) * 1984-06-02 1985-07-18 Hoechst Ag, 6230 Frankfurt Modifizierte Polyethylenglykole
US4789381A (en) * 1987-04-27 1988-12-06 Kao Corporation Fiber treating process and composition used therefor
DE3723349C1 (de) * 1987-07-15 1988-08-11 Goldschmidt Ag Th Mittel zum Ausruesten von Fasern oder Faserprodukten
US5066414A (en) * 1989-03-06 1991-11-19 The Procter & Gamble Co. Stable biodegradable fabric softening compositions containing linear alkoxylated alcohols
US5079076A (en) * 1990-03-15 1992-01-07 The Lubrizol Corporation Composition and polymer fabrics treated with the same
US5126060A (en) * 1991-01-09 1992-06-30 Colgate-Palmolive Co. Biodegradable fabric softening compositions based on pentaerythritol esters and free of quaternary ammonium compounds

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256589A (en) * 1978-02-16 1981-03-17 Eastman Kodak Company Fiber treating compositions comprising (a) blend of random copoly(oxyethylene-oxypropylene)butanols (b) alkali metal sulfur compound and (c) alkali metal organic phosphate compound
GB2017100A (en) * 1978-03-22 1979-10-03 Hoechst Ag Polyglycol mixed formals and use as lubricants for fibre processing
GB2109403A (en) * 1981-11-27 1983-06-02 Shell Int Research Alkoxylate textile processing oils
EP0189804A2 (fr) * 1985-01-28 1986-08-06 BASF Corporation Apprêt pour filage de filament à faible résidu
DE3936975C1 (en) * 1989-11-07 1991-01-24 Tudapetrol Mineraloelerzeugnisse Nils Hansen Kg, 2000 Hamburg, De Spooling oil to treat textured fibres or yarns - comprises vegetable oil, ester of vegetable fatty acid, fatty alcohol polyglycol ether, fatty alcohol methacrylate, etc.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5434237A (en) * 1993-02-13 1995-07-18 Hoechst Ag Ester compounds, process for their preparation and their use
WO2001086055A1 (fr) * 1999-03-24 2001-11-15 Nicca Chemical Co., Ltd. Matiere huileuse destinee a traiter une fibre et procede de traitement d'une fibre a l'aide d'une matiere huileuse

Also Published As

Publication number Publication date
JP3258724B2 (ja) 2002-02-18
AR247432A1 (es) 1994-12-29
US5266221A (en) 1993-11-30
EP0538714B1 (fr) 1997-03-12
ATE150108T1 (de) 1997-03-15
ES2100997T3 (es) 1997-07-01
KR930008233A (ko) 1993-05-21
DE59208170D1 (de) 1997-04-17
MX9205982A (es) 1993-04-01
EP0538714B2 (fr) 1999-09-01
CA2080741A1 (fr) 1993-04-20
JPH05279924A (ja) 1993-10-26
ES2100997T5 (es) 1999-12-01
TR26747A (tr) 1995-05-15
BR9204029A (pt) 1994-03-22

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