BE820840A - Procede perfectionne pour preparer des feuilles ou appliquer des revetements de polyurethannes - Google Patents

Procede perfectionne pour preparer des feuilles ou appliquer des revetements de polyurethannes

Info

Publication number
BE820840A
BE820840A BE149331A BE149331A BE820840A BE 820840 A BE820840 A BE 820840A BE 149331 A BE149331 A BE 149331A BE 149331 A BE149331 A BE 149331A BE 820840 A BE820840 A BE 820840A
Authority
BE
Belgium
Prior art keywords
polyurethann
coatings
applying
perfected process
preparing sheets
Prior art date
Application number
BE149331A
Other languages
English (en)
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 filed Critical
Publication of BE820840A publication Critical patent/BE820840A/fr

Links

Classifications

    • 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
    • B05D1/28—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
    • 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
BE149331A 1973-10-10 1974-10-09 Procede perfectionne pour preparer des feuilles ou appliquer des revetements de polyurethannes BE820840A (fr)

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
BE820840A true BE820840A (fr) 1975-04-09

Family

ID=5894973

Family Applications (1)

Application Number Title Priority Date Filing Date
BE149331A BE820840A (fr) 1973-10-10 1974-10-09 Procede perfectionne pour preparer des feuilles ou appliquer des revetements de polyurethannes

Country Status (11)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434126A (en) * 1982-03-15 1984-02-28 Warner-Lambert Company Powder coating process for forming soft flexible polyurethane film
DE3916874A1 (de) * 1989-05-24 1990-11-29 Basf Ag Weiche, elastische polyurethan-folien, verfahren zu ihrer herstellung und ihre verwendung
DE4203307C1 (fr) * 1992-02-06 1992-12-03 Fa. Carl Freudenberg, 6940 Weinheim, De
KR960007596B1 (ko) * 1993-10-19 1996-06-07 김성욱 투습방수포 및 그 제조방법
US7795346B2 (en) 2003-11-03 2010-09-14 Porex Corporation Sintered porous high melt-flow index materials and methods of making same
DE102005006470B4 (de) * 2005-02-12 2013-12-05 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

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

Also Published As

Publication number Publication date
NL7413290A (nl) 1975-04-14
JPS5833105B2 (ja) 1983-07-18
DE2350765B2 (de) 1980-08-21
JPS5066579A (fr) 1975-06-04
FR2247328A1 (fr) 1975-05-09
IE39941B1 (en) 1979-01-31
LU71064A1 (fr) 1975-06-24
DK528674A (fr) 1975-06-09
DE2350765C3 (de) 1981-09-17
ES430841A1 (es) 1976-10-16
GB1435067A (en) 1976-05-12
IT1021711B (it) 1978-02-20
DE2350765A1 (de) 1975-04-24
IE39941L (en) 1975-04-10
FR2247328B1 (fr) 1982-02-19

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19861031