Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (BRPI0710534) VIDRAÇA LAMINADA

Office : Brazil
Application Number: PI0710534 Application Date: 20.04.2007
Publication Number: PI0710534 Publication Date: 01.07.2011
Publication Kind : A2
IPC:
B62D 25/06
C03C 27/12
G02F 1/17
B32B 17/10
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
25
Superstructure sub-units; Parts or details thereof not otherwise provided for
06
Fixed roofs
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
27
Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
06
Joining glass to glass by processes other than fusing
10
with the aid of adhesive specially adapted for that purpose
12
Laminated glass
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
17
based on variable absorption elements
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17
Layered products essentially comprising sheet glass, or fibres of glass, slag or the like
06
comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
10
of synthetic resin
Applicants: Pilkington Automotive Limited
Pilkington Group Limited
Inventors: Ashley Carl Torr
Priority Data: 0607745.7 20.04.2006 GB
Title: (PT) VIDRAÇA LAMINADA
Abstract:
(PT) É divulgada uma vidraça laminada compreendendo duas camadas de vidro tendo uma estrutura de camada intermediária laminada entre as mesmas. A estrutura de camada intermediária compreende uma primeira folha de um material de camada intermediária que emoldura um filme de dispositivo de partículas suspensas incorporado à mesma. O material de camada intermediária é selecionado de forma a minimizar a migração dos componentes do material de camada intermediária para o filme de dispositivo de partículas suspensas. Preferencialmente, o material de camada intermediária não contém plastificantes, ou contém um plastificante que não se difunde para a estrutura do filme de dispositivo de partículas suspensas.
Also published as:
KR1020080112389EP2013013JP2009534283US20090176101CN101454154JP6165126
IN5625/CHENP/2008JP2015110515WO/2007/122428