CA1037191A - Polyurethane adhesive and a method for heat sealing textiles - Google Patents

Polyurethane adhesive and a method for heat sealing textiles

Info

Publication number
CA1037191A
CA1037191A CA207,611A CA207611A CA1037191A CA 1037191 A CA1037191 A CA 1037191A CA 207611 A CA207611 A CA 207611A CA 1037191 A CA1037191 A CA 1037191A
Authority
CA
Canada
Prior art keywords
polyurethane
weight
condition
heat sealing
molecular weight
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
CA207,611A
Other languages
English (en)
French (fr)
Other versions
CA207611S (en
Inventor
Helmut Reiff
Hellmut Striegler
Jurg Frohlich
Klaus Konig
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
Application granted granted Critical
Publication of CA1037191A publication Critical patent/CA1037191A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/16—Processes for the non-uniform application of treating agents, e.g. one-sided treatment; Differential treatment
    • D06M23/18—Processes for the non-uniform application of treating agents, e.g. one-sided treatment; Differential treatment for the chemical treatment of borders of fabrics or knittings; for the thermal or chemical fixation of cuttings, seams or fibre ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
CA207,611A 1973-08-21 1974-08-21 Polyurethane adhesive and a method for heat sealing textiles Expired CA1037191A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732342149 DE2342149A1 (de) 1973-08-21 1973-08-21 Heissversiegelung von textilien mit polyurethanen

Publications (1)

Publication Number Publication Date
CA1037191A true CA1037191A (en) 1978-08-22

Family

ID=5890299

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207,611A Expired CA1037191A (en) 1973-08-21 1974-08-21 Polyurethane adhesive and a method for heat sealing textiles

Country Status (10)

Country Link
JP (1) JPS5048265A (it)
BE (1) BE818977A (it)
CA (1) CA1037191A (it)
DE (1) DE2342149A1 (it)
DK (1) DK444674A (it)
FR (1) FR2245747B1 (it)
GB (1) GB1439308A (it)
IT (1) IT1019038B (it)
LU (1) LU70757A1 (it)
NL (1) NL7411064A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324827A (en) * 1979-01-17 1982-04-13 Hiraoka & Co., Ltd. Water-proof, fuse-bonding fabric
DE2906113C2 (de) * 1979-02-17 1985-06-13 Fa. Carl Freudenberg, 6940 Weinheim Verwendung von feindispersen Polyurethanharnstoffen als Heißsiegelkleber zur Herstellung von heißsiegelbaren Einlagestoffen
DE19506128C2 (de) * 1995-02-22 1998-06-18 Beiersdorf Ag Verfahren zum Befestigen von Polstern an medizinischen Bandagen und seine Verwendung
DE102012009055B4 (de) * 2012-05-08 2015-06-03 Carl Freudenberg Kg Thermisch fixierbares Flächengebilde, Verfahren zu seiner Herstellung und seine Verwendung als Einlagestoff zur Fixierung an einem Oberstoff

Also Published As

Publication number Publication date
FR2245747B1 (it) 1978-11-24
FR2245747A1 (it) 1975-04-25
DE2342149A1 (de) 1975-04-24
BE818977A (fr) 1975-02-19
NL7411064A (nl) 1975-02-25
JPS5048265A (it) 1975-04-30
IT1019038B (it) 1977-11-10
LU70757A1 (it) 1975-06-11
DK444674A (it) 1975-04-28
GB1439308A (en) 1976-06-16

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