Processing

Please wait...

Settings

Settings

Goto Application

1. WO2016056668 - INTERLAYER FILM FOR LAMINATED GLASS, AND LAMINATED GLASS

Publication Number WO/2016/056668
Publication Date 14.04.2016
International Application No. PCT/JP2015/078881
International Filing Date 13.10.2015
IPC
C03C 27/12 2006.1
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
CCHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
27Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
06Joining glass to glass by processes other than fusing
10with the aid of adhesive specially adapted for that purpose
12Laminated glass
CPC
B32B 17/06
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
B32B 17/10
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
B32B 17/10036
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10005laminated safety glass or glazing
10009characterized by the number, the constitution or treatment of glass sheets
10036comprising two outer glass sheets
B32B 17/10587
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10005laminated safety glass or glazing
1055characterized by the resin layer, i.e. interlayer
10559Shape of the cross-section
10577Surface roughness
10587created by embossing
B32B 17/10688
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10005laminated safety glass or glazing
1055characterized by the resin layer, i.e. interlayer
10688Adjustment of the adherence to the glass layers
B32B 17/10761
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10005laminated safety glass or glazing
1055characterized by the resin layer, i.e. interlayer
10761containing vinyl acetal
Applicants
  • 積水化学工業株式会社 SEKISUI CHEMICAL CO., LTD. [JP]/[JP]
Inventors
  • 中山 和彦 NAKAYAMA Kazuhiko
  • 乾 浩彰 INUI Hiroaki
  • 北野 紘史 KITANO Hirofumi
Agents
  • 特許業務法人 安富国際特許事務所 YASUTOMI & ASSOCIATES
Priority Data
2014-20917710.10.2014JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) INTERLAYER FILM FOR LAMINATED GLASS, AND LAMINATED GLASS
(FR) FILM INTERMÉDIAIRE POUR VERRE FEUILLETÉ, ET VERRE FEUILLETÉ
(JA) 合わせガラス用中間膜及び合わせガラス
Abstract
(EN) The purpose of the present invention is to provide an interlayer film for laminated glass, said interlayer film exhibiting excellent degassing properties in a vacuum degassing process and enabling the production of high-transparency laminated glass, and to provide laminated glass using said interlayer film for laminated glass. The present invention is an interlayer film for laminated glass, said interlayer film having a plurality of recesses in at least one surface thereof. The recesses have continuous trench-shaped bottom sections, and adjacent recesses having continuous trench-shaped bottom sections are aligned in parallel in a regular manner. The rolling radius R of the bottom sections of the recesses having continuous trench-shaped bottom sections is 45 µm or shorter.
(FR) L'objectif de la présente invention est de produire un film intermédiaire pour verre feuilleté, ledit film intermédiaire présentant d'excellentes propriétés de dégazage dans un procédé de dégazage sous vide et permettant la production de verre feuilleté de grande transparence, et de produire un verre feuilleté au moyen dudit film intermédiaire pour verre feuilleté. La présente invention concerne un film intermédiaire pour verre feuilleté, ledit film intermédiaire comportant une pluralité d'évidements dans au moins une de ses surfaces. Les évidements présentent des sections inférieures continues en forme de tranchée, et des évidements adjacents présentant des sections inférieures continues en forme de tranchée sont alignés en parallèle de manière régulière. Le rayon de roulement R des sections inférieures de ces évidements présentant des sections inférieures continues en forme de tranchée est inférieur ou égal à 45 µm.
(JA) 本発明は、真空脱気法において高い脱気性を発揮することができ、透明性の高い合わせガラスを製造可能な合わせガラス用中間膜、該合わせガラス用中間膜を用いた合わせガラスを提供することを目的とする。 本発明は、少なくとも一方の表面に多数の凹部を有し、前記凹部は、底部が連続した溝形状を有し、隣接する前記底部が連続した溝形状の凹部が規則的に並列している合わせガラス用中間膜であって、前記底部が連続した溝形状の凹部の底部の回転半径Rが45μm以下である合わせガラス用中間膜である。
Related patent documents
MXMX/a/2017/002966This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.
Latest bibliographic data on file with the International Bureau