GB1097487A - Siloxane based finishes for organic fibres - Google Patents

Siloxane based finishes for organic fibres

Info

Publication number
GB1097487A
GB1097487A GB44869/65A GB4486965A GB1097487A GB 1097487 A GB1097487 A GB 1097487A GB 44869/65 A GB44869/65 A GB 44869/65A GB 4486965 A GB4486965 A GB 4486965A GB 1097487 A GB1097487 A GB 1097487A
Authority
GB
United Kingdom
Prior art keywords
units
average
polymers
per molecule
alkylene
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
GB44869/65A
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Dow Corning Corp filed Critical Dow Corning Corp
Publication of GB1097487A publication Critical patent/GB1097487A/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
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • 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
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2962—Silane, silicone or siloxane in coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)

Abstract

An organopolysiloxane consists essentially of (a) dimethylsiloxane units, and (b) at least one <FORM:1097487/C3/1> unit per molecule. R is an alkyl radical with at least 14 carbon atoms and n=1 or 2. There is an average of 1 to 12 (b) units for every 20 (a) units present and an average of 4 to 100 (a) units per molecule. Compositions are also claimed containing 1 to 100% by weight of the polymeric siloxane and up to 99% by weight of an organic diluent; the latter may be any material conventionally used as a fibre lubricant, e.g. non-drying organic oils, hydrocarbon lubricants, alkylene polymers and alkylene oxide polymers.ALSO:A fibre finishing composition comprises a polymer consisting essentially of (a) dimethyl-siloxane units and (b) at least one <FORM:1097487/D1-D2/1> unit per molecule. R is an alkyl radical with at least 14 carbon atoms and n=1 or 2. There is an average of 1 to 12 (b) units for every 20 (a) units present and an average of 4 to 100 (a) units per polymer molecule. The composition may also comprise 1 to 100% by wt. of the polymeric siloxane with up to 99% by wt. of an organic diluent, e.g. non-drying oils, hydrocarbon lubricants, alkylene polymers and alkylene oxide polymers. The compositions are particularly suitable for lubricating cotton and acrylic fibres.
GB44869/65A 1964-11-23 1965-10-22 Siloxane based finishes for organic fibres Expired GB1097487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41330464A 1964-11-23 1964-11-23

Publications (1)

Publication Number Publication Date
GB1097487A true GB1097487A (en) 1968-01-03

Family

ID=23636723

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44869/65A Expired GB1097487A (en) 1964-11-23 1965-10-22 Siloxane based finishes for organic fibres

Country Status (7)

Country Link
US (1) US3423235A (en)
AT (1) AT263691B (en)
CH (1) CH470523A (en)
DE (1) DE1469335A1 (en)
FR (1) FR1452303A (en)
GB (1) GB1097487A (en)
NL (2) NL6515112A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL132213C (en) * 1967-01-09
BE792727A (en) * 1971-12-16 1973-06-14 Bayer Ag PROCESS FOR THE ANTIFRICTION APPRETATION OF THE WIRE A
US3837022A (en) * 1973-03-30 1974-09-24 Phillips Petroleum Co Fibers for pillow stuffing
US3853607A (en) * 1973-10-18 1974-12-10 Du Pont Synthetic filaments coated with a lubricating finish
DE2405717B2 (en) * 1974-02-06 1980-04-24 Wacker-Chemie Gmbh, 8000 Muenchen Process for increasing the lubricity and rendering organic fibers antistatic
US4035550A (en) * 1974-12-23 1977-07-12 Massachusetts Institute Of Technology Fiber reinforced composite of high fracture toughness
FR2372268A1 (en) * 1976-11-30 1978-06-23 Rhone Poulenc Ind PROCESS FOR LUBRICATING SEWING THREAD BY IMPREGNATION IN AQUEOUS BATHS CONTAINING ORGANOSILICIC POLYMERS
US4105569A (en) * 1977-02-07 1978-08-08 George A. Goulston Co., Ltd. Yarn finish formulation
US4171267A (en) * 1978-10-30 1979-10-16 Sws Silicones Corporation Organopolysiloxane-hydrocarbon oil solutions
US4394414A (en) * 1981-05-29 1983-07-19 Ppg Industries, Inc. Aqueous sizing composition for glass fibers for use on chopped glass fibers
US4477524A (en) * 1981-05-29 1984-10-16 Ppg Industries, Inc. Aqueous sizing composition for glass fibers for use on chopped glass fibers
DE3436164A1 (en) * 1984-10-03 1986-04-10 Bayer Ag, 5090 Leverkusen LUBRICANT PREPARATIONS
FR2735151B1 (en) * 1995-06-09 1997-07-18 Vetrotex France Sa SIZING COMPOSITION FOR COMPOSITE YARNS AND COMPOSITE YARNS COATED WITH THIS COMPOSITION
ATE431378T1 (en) * 2003-12-24 2009-05-15 Gale Pacific Ltd POLYMERIC PLASTIC MATERIAL AND PRODUCTION METHOD THEREOF

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486162A (en) * 1942-02-26 1949-10-25 Corning Glass Works Organo-siloxanes
US2698817A (en) * 1951-02-28 1955-01-04 Coats & Clark Sewing thread and method for producing same
US2735791A (en) * 1953-08-05 1956-02-21 Waterproofing compositions and their
US2872356A (en) * 1955-06-02 1959-02-03 Dow Chemical Co Lubrication of synthetic cellulose fibers
US3187752A (en) * 1962-04-27 1965-06-08 American Cyanamid Co Non-absorbable silicone coated sutures and method of making

Also Published As

Publication number Publication date
NL129267C (en)
FR1452303A (en) 1966-02-25
US3423235A (en) 1969-01-21
NL6515112A (en) 1966-05-24
DE1469335A1 (en) 1969-03-27
CH470523A (en) 1969-05-14
AT263691B (en) 1968-07-25
CH1410165A4 (en) 1968-12-13

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