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GB1435067A - Coating and laminating of sheets using polyurethane -urea-s - Google Patents

Coating and laminating of sheets using polyurethane -urea-s

Info

Publication number
GB1435067A
GB1435067A GB4350474A GB4350474A GB1435067A GB 1435067 A GB1435067 A GB 1435067A GB 4350474 A GB4350474 A GB 4350474A GB 4350474 A GB4350474 A GB 4350474A GB 1435067 A GB1435067 A GB 1435067A
Authority
GB
United Kingdom
Prior art keywords
polyurethane
film
powder
layer
layer film
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
GB4350474A
Other languages
English (en)
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 GB1435067A publication Critical patent/GB1435067A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
    • B05D1/286—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers using a temporary backing to which the coating has been applied
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/40—Distributing applied liquids or other fluent materials by members moving relatively to surface
    • B05D1/42—Distributing applied liquids or other fluent materials by members moving relatively to surface by non-rotary members
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/16—Powdering or granulating by coagulating dispersions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
    • B05D2401/30—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant
    • B05D2401/32—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant applied as powders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/02—Synthetic macromolecular particles
    • B32B2264/0214—Particles made of materials belonging to B32B27/00
    • B32B2264/0292—Polyurethane particles
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/021—Treatment by energy or chemical effects using electrical effects
    • B32B2310/022—Electrical resistance
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatment Of Fiber Materials (AREA)
GB4350474A 1973-10-10 1974-10-08 Coating and laminating of sheets using polyurethane -urea-s Expired GB1435067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2350765A DE2350765C3 (de) 1973-10-10 1973-10-10 Verfahren zur Herstellung von Folien oder beschichteten bzw. kaschierten flexiblen Substraten

Publications (1)

Publication Number Publication Date
GB1435067A true GB1435067A (en) 1976-05-12

Family

ID=5894973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4350474A Expired GB1435067A (en) 1973-10-10 1974-10-08 Coating and laminating of sheets using polyurethane -urea-s

Country Status (11)

Country Link
JP (1) JPS5833105B2 (it)
BE (1) BE820840A (it)
DE (1) DE2350765C3 (it)
DK (1) DK528674A (it)
ES (1) ES430841A1 (it)
FR (1) FR2247328B1 (it)
GB (1) GB1435067A (it)
IE (1) IE39941B1 (it)
IT (1) IT1021711B (it)
LU (1) LU71064A1 (it)
NL (1) NL7413290A (it)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089181A1 (en) * 1982-03-15 1983-09-21 Deseret Medical, Inc. Powder coating process for forming soft flexible polyurethane film
US5218058A (en) * 1989-05-24 1993-06-08 Basf Aktiengesellschaft Flexible elastic polyurethane films a process for their preparation and their use
US5541277A (en) * 1992-02-06 1996-07-30 Firma Carl Freudenberg Thermoplastic polyurethane molding compound for manufacturing grained, sintered, plastic sheet
WO2005042628A1 (en) * 2003-11-03 2005-05-12 Porex Corporation Sintered porous high melt-flow index materials and methods of making same
WO2006084700A1 (de) * 2005-02-12 2006-08-17 Carl Freudenberg Kg Textile flächengebilde mit verbesserter beschichtung, deren herstellung und verwendung
US8628843B2 (en) 2008-10-24 2014-01-14 Porex Corporation Composite PTFE materials and applications thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960007596B1 (ko) * 1993-10-19 1996-06-07 김성욱 투습방수포 및 그 제조방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422066A (fr) * 1964-05-20 1965-12-24 Rhodiaceta Matériau composite, souple, perméable à l'air et à la vapeur d'eau et sa préparation
DE1930340B2 (de) * 1969-06-14 1976-11-18 Bayer Ag, 5090 Leverkusen Heissversiegelung von textilen flaechengebilden

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089181A1 (en) * 1982-03-15 1983-09-21 Deseret Medical, Inc. Powder coating process for forming soft flexible polyurethane film
US5218058A (en) * 1989-05-24 1993-06-08 Basf Aktiengesellschaft Flexible elastic polyurethane films a process for their preparation and their use
US5541277A (en) * 1992-02-06 1996-07-30 Firma Carl Freudenberg Thermoplastic polyurethane molding compound for manufacturing grained, sintered, plastic sheet
WO2005042628A1 (en) * 2003-11-03 2005-05-12 Porex Corporation Sintered porous high melt-flow index materials and methods of making same
US7795346B2 (en) 2003-11-03 2010-09-14 Porex Corporation Sintered porous high melt-flow index materials and methods of making same
WO2006084700A1 (de) * 2005-02-12 2006-08-17 Carl Freudenberg Kg Textile flächengebilde mit verbesserter beschichtung, deren herstellung und verwendung
CN101120136B (zh) * 2005-02-12 2012-06-13 卡尔弗罗伊登柏格两合公司 具有改善的涂层的纺织平面构型物及其制造和应用
US8603926B2 (en) 2005-02-12 2013-12-10 Carl Freudenberg Kg Textile fabric with improved finish, production and use thereof
US8628843B2 (en) 2008-10-24 2014-01-14 Porex Corporation Composite PTFE materials and applications thereof

Also Published As

Publication number Publication date
DE2350765C3 (de) 1981-09-17
ES430841A1 (es) 1976-10-16
DE2350765A1 (de) 1975-04-24
DK528674A (it) 1975-06-09
JPS5066579A (it) 1975-06-04
JPS5833105B2 (ja) 1983-07-18
IE39941L (en) 1975-04-10
LU71064A1 (it) 1975-06-24
NL7413290A (nl) 1975-04-14
IT1021711B (it) 1978-02-20
DE2350765B2 (de) 1980-08-21
FR2247328B1 (it) 1982-02-19
BE820840A (fr) 1975-04-09
FR2247328A1 (it) 1975-05-09
IE39941B1 (en) 1979-01-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee