ES389121A1 - Procedimiento para la produccion de materiales laminares, polimericos, flexibles y permeables al vapor de agua. - Google Patents

Procedimiento para la produccion de materiales laminares, polimericos, flexibles y permeables al vapor de agua.

Info

Publication number
ES389121A1
ES389121A1 ES389121A ES389121A ES389121A1 ES 389121 A1 ES389121 A1 ES 389121A1 ES 389121 A ES389121 A ES 389121A ES 389121 A ES389121 A ES 389121A ES 389121 A1 ES389121 A1 ES 389121A1
Authority
ES
Spain
Prior art keywords
solvent
sheet material
water vapour
permeable sheet
water vapor
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
ES389121A
Other languages
English (en)
Spanish (es)
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.)
POVAIR Ltd
Original Assignee
POVAIR Ltd
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 POVAIR Ltd filed Critical POVAIR Ltd
Publication of ES389121A1 publication Critical patent/ES389121A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/34Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
ES389121A 1970-03-12 1971-03-11 Procedimiento para la produccion de materiales laminares, polimericos, flexibles y permeables al vapor de agua. Expired ES389121A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1191770 1970-03-12

Publications (1)

Publication Number Publication Date
ES389121A1 true ES389121A1 (es) 1974-04-16

Family

ID=9995004

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389121A Expired ES389121A1 (es) 1970-03-12 1971-03-11 Procedimiento para la produccion de materiales laminares, polimericos, flexibles y permeables al vapor de agua.

Country Status (13)

Country Link
BE (1) BE764221A (Direct)
CA (1) CA946233A (Direct)
CS (1) CS157099B2 (Direct)
DE (1) DE2112056A1 (Direct)
ES (1) ES389121A1 (Direct)
FR (1) FR2081900B1 (Direct)
GB (1) GB1352512A (Direct)
HU (1) HU165426B (Direct)
NL (1) NL7103301A (Direct)
PL (1) PL83037B1 (Direct)
SE (1) SE359115B (Direct)
SU (1) SU461515A3 (Direct)
ZA (1) ZA711633B (Direct)

Also Published As

Publication number Publication date
DE2112056A1 (de) 1971-09-30
HU165426B (Direct) 1974-08-28
SE359115B (Direct) 1973-08-20
SU461515A3 (ru) 1975-02-25
NL7103301A (Direct) 1971-09-14
BE764221A (fr) 1971-09-13
CS157099B2 (Direct) 1974-08-23
GB1352512A (en) 1974-05-08
FR2081900A1 (Direct) 1971-12-10
PL83037B1 (Direct) 1975-12-31
ZA711633B (en) 1972-10-25
FR2081900B1 (Direct) 1976-06-11
CA946233A (en) 1974-04-30

Similar Documents

Publication Publication Date Title
ES416706A1 (es) Procedimiento y dispositivo para la obtencion de una hoja de material fibroso.
ES287138A1 (es) Método para preparar una película resinosa delgada termoplástica orientada
ES389121A1 (es) Procedimiento para la produccion de materiales laminares, polimericos, flexibles y permeables al vapor de agua.
ES380099A1 (es) Procedimiento para la fabricacion de membranas intercambia-doras de gases.
FR2281844A1 (fr) Procede d'apport mesure d'une poudre de matiere synthetique sur un materiau plat
GB850553A (en) Improvements relating to processes for polishing or imparting a pattern to thermoplastic polymeric plastic films or layers
ES401226A1 (es) Metodo para producir un sustrato recubierto con espuma a- plastada.
ES388384A1 (es) Un procedimiento para la preparacion de un sustrato aislan-te.
ES412408A1 (es) Un procedimiento para formar un recubrimiento polimero mol-deado sobre un sustrato en lamina.
ES357677A3 (es) Procedimiento para la fabricacion de cuero sintetico per- meable al vapor de agua y al aire.
ES351452A1 (es) Procedimiento para la fabricacion de cuero sintetico perme-able al vapor de agua y al aire.
FR2054107A5 (en) Improved plastic coated materials to give a - grained effect to synthetic leathers
FR2227125A1 (en) Porous building paper has plastics coating - with perforations giving high vapour permeability and low fire risk
FR2006697A1 (en) Evaporation of a thin layer of uniform thickness onto - a non-planar surface
BE753085A (en) Improved plastic coated materials to give a - grained effect to synthetic leathers
ES197904U (es) Un tubo de manguera.
ES427366A1 (es) Procedimiento para la preparacion de un material sustituti-vo del cuero.
ES394565A1 (es) Un procedimiento para la produccion de una prenda de impre-sion plastica.
ES264228A3 (es) Procedimiento para la fabricaciën de tejidos adherentes
ES343958A1 (es) Procedimiento para la obtencion de laminas compuestas para revestimientos.
ES383846A3 (es) Procedimiento para la preparacion de un substrato fibroso.
ES241339A3 (es) Un aparato para repujar pelicula termoplastica
ES264929A1 (es) Mejoras en la fabricaciën de laminas flexibles compuestas
ES184870U (es) Un azulejo perfeccionado.
ES269166A3 (es) Procedimiento para la obtenciën de placas decorativas adhesivas