NZ333734A - Light polarising panel comprising plurality of layers of translucent material with one such layer being a layer of a cellular material with layered elliptical cells - Google Patents

Light polarising panel comprising plurality of layers of translucent material with one such layer being a layer of a cellular material with layered elliptical cells

Info

Publication number
NZ333734A
NZ333734A NZ333734A NZ33373496A NZ333734A NZ 333734 A NZ333734 A NZ 333734A NZ 333734 A NZ333734 A NZ 333734A NZ 33373496 A NZ33373496 A NZ 33373496A NZ 333734 A NZ333734 A NZ 333734A
Authority
NZ
New Zealand
Prior art keywords
layer
layers
layered
cells
translucent material
Prior art date
Application number
NZ333734A
Inventor
John Richard Stephenson
Original Assignee
Clearvision Int 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 Clearvision Int Ltd filed Critical Clearvision Int Ltd
Priority to NZ333734A priority Critical patent/NZ333734A/en
Priority claimed from PCT/GB1996/001436 external-priority patent/WO1997047995A1/en
Publication of NZ333734A publication Critical patent/NZ333734A/en

Links

Landscapes

  • Laminated Bodies (AREA)

Abstract

light polarising panel comprises a plurality of layers of translucent material. At least one gap (14, 16) is provided between a pair of adjacent layers and at least one of the layers is a polarising layer (13) formed of cellular material with layered elliptical cells. The polarising layer (13) is formed firstly by a hot roll calendering process such that the cells become substantially elliptical. The material is then placed under tension and heated and passed to a pair of heated laminating rolls. The effect is to produce material which is glassified on its outer surfaces.
NZ333734A 1996-06-14 1996-06-14 Light polarising panel comprising plurality of layers of translucent material with one such layer being a layer of a cellular material with layered elliptical cells NZ333734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ333734A NZ333734A (en) 1996-06-14 1996-06-14 Light polarising panel comprising plurality of layers of translucent material with one such layer being a layer of a cellular material with layered elliptical cells

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/GB1996/001436 WO1997047995A1 (en) 1994-05-28 1996-06-14 Polarising panel and method for making same
NZ333734A NZ333734A (en) 1996-06-14 1996-06-14 Light polarising panel comprising plurality of layers of translucent material with one such layer being a layer of a cellular material with layered elliptical cells

Publications (1)

Publication Number Publication Date
NZ333734A true NZ333734A (en) 2000-01-28

Family

ID=19927102

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ333734A NZ333734A (en) 1996-06-14 1996-06-14 Light polarising panel comprising plurality of layers of translucent material with one such layer being a layer of a cellular material with layered elliptical cells

Country Status (1)

Country Link
NZ (1) NZ333734A (en)

Similar Documents

Publication Publication Date Title
BR8700954A (en) APPLIANCE FOR LAMINATING PLASTIC FILM MATERIAL IN A PAPER MATERIAL TO FORM A LAMINATED COMPOSITE AND LAMINATING PROCESS OF PAPER SHEET IN ROLL SHAPE
CA2200254A1 (en) Method of producing lamented embossed webs having equal embossed definition on both sides
DK0647179T3 (en) Double layered laminate, apparatus therefor and method of manufacture
PL326359A1 (en) Apparatus and process for laminating a polymer film non-woven or woven fabric and and product obtained using such apparatus and process
CA2264540A1 (en) Laminated fabric having cross-directional elasticity
KR850007547A (en) Shoe member and its manufacturing method
IL124776A0 (en) Embossing and laminating machine and method with cylinders with distributed contact areas
FI971343A0 (en) Kalandreringsfoerfarande och kalander Foer tillaempning av foerfarandet
CA2064071A1 (en) Thermoplastic material containing towel
CA2169978A1 (en) Calender for Treating Both Sides of a Paper Web
GB2330217A (en) Polarisng panel and method for making same
KR890006364A (en) Resin Impregnation Method
MY115168A (en) Apparatus for dehydrating softwood veneer
AU7327000A (en) Method and paper machine for production of a liner
NZ514178A (en) Veneer dehydrating apparatus comprising a pair of roll assemblies with tooth-like projections and deformable elastic sections
IE820435L (en) Capacitors
CA2176641A1 (en) Calender
NZ333734A (en) Light polarising panel comprising plurality of layers of translucent material with one such layer being a layer of a cellular material with layered elliptical cells
CA2175241A1 (en) Apparatus and Method for Manufacturing a Double-Sided Embossing Fibrous Web and Such Double-Sided Web
SE9201635L (en) CALENDAR FOR TREATMENT OF A COURSE IN PARTICULAR A PAPER COACH
GB1445026A (en) Process and apparatus for the manufacture of a fibrous sheet
SE8404914L (en) PROCEDURE AND DEVICE FOR REDUCING THE RETURN OF A COUNTRY AFTER A PRESS
CA2267030A1 (en) Calender, in particular for treatment of a paper web
ES2161458T3 (en) ROLLING MECHANISM TO MANUFACTURE A STRATIFIED COMPOSITE MATERIAL.
US3697360A (en) Method for making sandwich laminations in one pass

Legal Events

Date Code Title Description
RENW Renewal (renewal fees accepted)
RENW Renewal (renewal fees accepted)