GB1275600A - Process for finishing fibre materials - Google Patents

Process for finishing fibre materials

Info

Publication number
GB1275600A
GB1275600A GB4725369A GB4725369A GB1275600A GB 1275600 A GB1275600 A GB 1275600A GB 4725369 A GB4725369 A GB 4725369A GB 4725369 A GB4725369 A GB 4725369A GB 1275600 A GB1275600 A GB 1275600A
Authority
GB
United Kingdom
Prior art keywords
reaction product
isocyanate
polyether
diols
compounds
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
GB4725369A
Inventor
Karl Schafer
Friedrich Reich
Hans Schuster
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.)
Bayer AG
Original Assignee
Bayer 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
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1275600A publication Critical patent/GB1275600A/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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • 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
    • Y10T428/2965—Cellulosic
    • 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
    • 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
    • Y10T428/2971—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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2352—Coating or impregnation functions to soften the feel of or improve the "hand" of the fabric

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

1275600 Polyurethane finishing agents FARBENFABRIKEN BAYER AG 25 Sept 1969 [25 Sept 1968] 47253/69 Heading C3R [Also in Divisions D1-D2] A finishing agent suitable for finishing fibre materials (see Divisions D1-D2) comprises a mixture in an aqueous or non-aqueous medium of (A) an isocyanate group-containing reaction product of (1) an organic compound containing at least 2 active H atoms and having a M.W. of 500 to 10,000 and (2) a polyisocyanate, and (B) the reaction product, or the alkylated reaction product, of (3) a compound containing at least one OH group and (4) an aliphatic monoisocyanate. The isocyanate groups of (A) may be free or blocked. Suitable compounds (1) are polyether and polyester diols and compounds (2) are preferably aliphatic or cycloaliphatic diisocyanates, but may also be aromatic diisocyanates. The hydroxyl groups of compounds (3) may be reacted partially or completely with the isocyanates (4). It is also possible to react compound (3) partially in a first step with isocyanate (4) and in a second step to react the remaining OH groups with polyisocyanates such that a compound with free NCO groups results. Compound (3) may be aliphatic and cycloaliphatic alcohols, diols, polyalkylene ether diols, polyols, polyalkylene ether polyols, polyether thioether diols and polyesters, those preferred being ethylene oxide or propylene oxide addition products with trimethylolpropane. Suitable monoisocyanates (4) are C 4-22 aliphatic isocyanates, particularly myristyl isocyanate or stearyl isocyanate. When in aqueous dispersion it is preferred to add an aqueous dispersion of a polymer or copolymer based on vinyl or divinyl compounds to the mixture. Perchloroethylene is the preferred solvent for preparing non- aqueous solutions. The reaction product (B) may be alkylated with dimethyl sulphate and an alkali. In a typical example hexamethylene diisocyanate is reacted with a propylene oxide/ trimethylol propane polyether to form reaction product (A) and reaction product (B) is derived from the same polyether and stearyl isocyanate, the mixture being dissolved in perchloroethylene.
GB4725369A 1968-09-25 1969-09-25 Process for finishing fibre materials Expired GB1275600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681794221 DE1794221A1 (en) 1968-09-25 1968-09-25 Process for finishing fiber materials

Publications (1)

Publication Number Publication Date
GB1275600A true GB1275600A (en) 1972-05-24

Family

ID=5707913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4725369A Expired GB1275600A (en) 1968-09-25 1969-09-25 Process for finishing fibre materials

Country Status (8)

Country Link
US (1) US3653957A (en)
AT (1) AT296219B (en)
BE (1) BE739328A (en)
CH (2) CH518400A (en)
DE (1) DE1794221A1 (en)
FR (1) FR2018876A1 (en)
GB (1) GB1275600A (en)
NL (1) NL6914351A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007084596A2 (en) * 2006-01-18 2007-07-26 Invista Technologies S.A R.L. Non-textile polymer compositions and methods
WO2008022066A2 (en) * 2006-08-11 2008-02-21 Invista Technologies S.A.R.L. Fabric care compositions
CN103710974A (en) * 2013-12-24 2014-04-09 东华大学 Preparation method of special photocuring phosphate-base air purification finishing agent for fabrics
CN101535557B (en) * 2006-08-11 2014-09-24 因维斯塔技术有限公司 Fabric care compositions

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU474211B2 (en) * 1972-12-22 1974-06-27 Dunlop Australia Limited Application for polyrethane emulsions to wool
US4382991A (en) * 1979-09-04 1983-05-10 Ppg Industries, Inc. Sizing composition and sized strand useful as reinforcement
US4301052A (en) * 1979-09-04 1981-11-17 Ppg Industries, Inc. Sizing composition and sized strand useful as reinforcement for reinforced molded composites having improved physical properties
US4762751A (en) * 1984-07-30 1988-08-09 Ppg Industries, Inc. Flexible, chemically treated bundles of fibers, woven and nonwoven fabrics and coated bundles and fabrics thereof
US4762750A (en) * 1986-05-22 1988-08-09 Ppg Industries, Inc. Flexible, chemically treated bundles of fibers and process
DE19858736A1 (en) 1998-12-18 2000-06-29 Bayer Ag Felt-free finished wool and process for non-felt finishing
US7906476B2 (en) * 2005-02-11 2011-03-15 Invista North America S.A.R.L. Fabric care compositions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2370405A (en) * 1935-05-02 1945-02-27 Heberlein Patent Corp Process for rendering material water-repellent and products therefrom
FR1050942A (en) * 1951-02-22 1954-01-12 Bayer Ag Process for the production of elastomer solutions of the polyester series
US3093441A (en) * 1961-05-10 1963-06-11 Robert E Whitfield Shrinkproofing wool with interpolymers
NL299243A (en) * 1962-10-15
GB1101644A (en) * 1964-02-07 1968-01-31 Kurashiki Rayon Kk A method of manufacturing sheet materials
DE1265113B (en) * 1964-03-07 1968-04-04 Bayer Ag Process for the finishing of textile materials made from natural or regenerated cellulose
DE1244410C2 (en) * 1965-02-03 1968-01-18 Bayer Ag Process for the production of crosslinkable high molecular weight polymerisation, polycondensation and polyaddition products

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007084596A2 (en) * 2006-01-18 2007-07-26 Invista Technologies S.A R.L. Non-textile polymer compositions and methods
WO2007084596A3 (en) * 2006-01-18 2008-01-24 Invista Tech Sarl Non-textile polymer compositions and methods
JP2009523922A (en) * 2006-01-18 2009-06-25 インビスタ テクノロジーズ エス エイ アール エル Non-woven polymer compositions and methods
WO2008022066A2 (en) * 2006-08-11 2008-02-21 Invista Technologies S.A.R.L. Fabric care compositions
WO2008022066A3 (en) * 2006-08-11 2008-05-29 Invista Tech Sarl Fabric care compositions
CN101535557B (en) * 2006-08-11 2014-09-24 因维斯塔技术有限公司 Fabric care compositions
CN103710974A (en) * 2013-12-24 2014-04-09 东华大学 Preparation method of special photocuring phosphate-base air purification finishing agent for fabrics
CN103710974B (en) * 2013-12-24 2015-08-12 东华大学 A kind of preparation method of fabric dedicated optical solidification phosphate purification of air finishing agent

Also Published As

Publication number Publication date
CH518400A (en) 1971-08-13
CH1440569A4 (en) 1971-08-13
NL6914351A (en) 1970-03-31
US3653957A (en) 1972-04-04
AT296219B (en) 1972-02-10
FR2018876A1 (en) 1970-06-26
DE1794221A1 (en) 1972-01-13
BE739328A (en) 1970-03-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees