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GB1403774A - Method of bonding a thread - Google Patents

Method of bonding a thread

Info

Publication number
GB1403774A
GB1403774A GB3700372A GB3700372A GB1403774A GB 1403774 A GB1403774 A GB 1403774A GB 3700372 A GB3700372 A GB 3700372A GB 3700372 A GB3700372 A GB 3700372A GB 1403774 A GB1403774 A GB 1403774A
Authority
GB
United Kingdom
Prior art keywords
diol
molecular weight
glycol
carbon atoms
ester
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
GB3700372A
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
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1403774A publication Critical patent/GB1403774A/en
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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
    • C09J167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C09J167/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
    • 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
    • D06M15/507—Polyesters
    • 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

Landscapes

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

Abstract

1403774 Bonded yarns and ropes E I DU PONT DE NEMOURS & CO 8 Aug 1972 [9 Aug 1971] 37003/72 Headings D1T and D1W The filaments of a thread, yarn, string cord or rope are bonded together by a thermoplastic copolyester elastomer derived from a dicarboxylic acid having a molecular weight of less than 350, a diol having a molecular weight of less than 250 and a diol (glycol) or polyglycol of molecular weight 350 to 6000, the short chain ester units comprising 15 to 65% by weight of the copolymer and the long chain ester units 35 to 85%. The copolymer having a melt index of less than 150 and a melting point of at least 125‹C. The filaments may be polyester, nylon or cotton. The dicarboxylic acid may be used as its ester, anhydride or acid chloride. Many aromatic, aliphatic and cycloaliphatic dicarboxylic acids are specified. Aromatic acids of 8 to 16 carbon atoms, particularly phthalic, terephthalic and isophthalic acid and mixtures thereof are preferred. Some p(#-hydroxyethoxy) benzoic acid may also be copolymerised. Specified low molecular weight diols include those with 2 to 15 carbon atoms and especially the aliphatic diols with 2 to 8 carbon atoms. Diol diesters, ethylene oxide and ethylene carbonate are also suitable. The higher (350-6000) molecular weight diol is preferably a poly (alkylene ether) glycol in which the alkylene group is of 2 to 9 carbon atoms. The diol may itself contain ester linkages. Thus a dicarboxymethyl acid of polybutylene glycol may be added to the polymerisation mixture where it is esterified with the low molecular weight diol. Polyester glycols, especially of sterically hindered polyesters, e.g. poly (2, 2-dimethyl-1, 3-propylene adipate) may also be used. Polyformals from pentamethylene glycol and formaldehyde, polythioether glycols, polybutadiene and polyisoprene glycols, their hydrogenation products and glycol esters of dicarboxylic acids formed by oxidation of polyisobutylene-diene copolymers may also be used. Preparation is by ester interchange e.g. dimethylterephalate is heated with a long chain glycol and an excess of short chain diol in at 150‹ to 260‹ and the methanol distilled. Organic and inorganic titanate catalysts are listed, as are phenol stabilisers, phthalate ester plasticisers and pigments, dyes, optical brighteners and flame retardants. The binder is applied to the thread &c in an organic solvent or an aqueous dispersion. Pick-up is 1 to 10% by weight.
GB3700372A 1971-08-09 1972-08-08 Method of bonding a thread Expired GB1403774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00170287A US3823031A (en) 1971-08-09 1971-08-09 Thread bonded with segmented copolyester elastomers

Publications (1)

Publication Number Publication Date
GB1403774A true GB1403774A (en) 1975-08-20

Family

ID=22619294

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3700372A Expired GB1403774A (en) 1971-08-09 1972-08-08 Method of bonding a thread

Country Status (9)

Country Link
US (1) US3823031A (en)
JP (1) JPS5647307B1 (en)
BE (1) BE787375A (en)
CA (1) CA976435A (en)
DE (1) DE2239271C2 (en)
FR (1) FR2148537B1 (en)
GB (1) GB1403774A (en)
IT (1) IT963827B (en)
NL (1) NL169763C (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1035092A (en) * 1973-02-20 1978-07-18 E.I. Du Pont De Nemours And Company Soft thermoplastic segmented copolyesters as pressure sensitive adhesives
GB1601372A (en) * 1978-03-28 1981-10-28 Bostik Ltd Lasting shoes with hot melt adhesives
DE2818386C2 (en) * 1978-04-27 1982-03-11 Fröhlich & Wolff GmbH, 3436 Hessisch-Lichtenau Yarn made from a multifilament, synthetic, polymeric material and process for refining such a yarn
DE3132059C1 (en) * 1981-08-13 1983-01-13 Dynamit Nobel Ag, 5210 Troisdorf Polyether esters for gluing textiles
US4992515A (en) * 1990-01-09 1991-02-12 Shakespeare Company Nylon terpolymer crosslinked with melamine formaldehyde for coating sewing threads
DE19632473C2 (en) * 1996-08-12 2000-06-29 Inventa Ag Copolyetherester hot melt adhesives
DE19632474C2 (en) * 1996-08-12 2000-06-29 Inventa Ag Copolyetherester hot melt adhesives
DE19852192C2 (en) 1998-11-12 2003-04-24 Bayer Ag Aromatic copolyesters containing active ingredient
DE102005048131A1 (en) * 2005-10-06 2007-04-12 Bayer Innovation Gmbh Antimicrobial plastic composition with low elution rate and long efficacy
DE102007006761A1 (en) 2007-02-12 2008-08-14 Bayer Innovation Gmbh Partially neutralized active ingredients containing polymer molding compositions
US20120121901A1 (en) * 2010-11-16 2012-05-17 Lee Bong-Kyu Water based bond sewing thread and method of manufacturing the same
WO2020178261A1 (en) 2019-03-07 2020-09-10 Covestro Intellectual Property Gmbh & Co. Kg Layer structure for producing a hinge, in particular for producing multi-layered book covers
EP4232297A1 (en) 2020-10-26 2023-08-30 Covestro Deutschland AG Layer structure with engraving as visible security element
AU2022399876A1 (en) 2021-11-30 2024-05-23 Covestro Deutschland Ag Special plastic film for the production of security documents
DE202022000962U1 (en) 2022-04-20 2022-07-19 Covestro Deutschland Ag Layer structure for manufacturing a hinge, especially for manufacturing multi-layer book covers with security features
WO2024121010A1 (en) 2022-12-05 2024-06-13 Covestro Deutschland Ag Multi-layer construction having good properties for printing
WO2024245912A1 (en) 2023-05-30 2024-12-05 Covestro Deutschland Ag Printable plastics film for production of security documents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234234A (en) * 1968-02-13 1971-06-03
US3583878A (en) * 1968-09-11 1971-06-08 Gazie K Ragep Surface modifying treatment of polyester fiber articles to impart soil-release properties thereto

Also Published As

Publication number Publication date
FR2148537A1 (en) 1973-03-23
IT963827B (en) 1974-01-21
FR2148537B1 (en) 1976-08-13
US3823031A (en) 1974-07-09
JPS5647307B1 (en) 1981-11-09
DE2239271A1 (en) 1973-02-22
CA976435A (en) 1975-10-21
NL7210837A (en) 1973-02-13
NL169763C (en) 1982-08-16
DE2239271C2 (en) 1986-01-16
BE787375A (en) 1973-02-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee