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1. WO2020116450 - FALL-PREVENTING TRANSPARENT SHEET AND FALL-PREVENTING TRANSPARENT SHEET MANUFACTURING METHOD

Publication Number WO/2020/116450
Publication Date 11.06.2020
International Application No. PCT/JP2019/047239
International Filing Date 03.12.2019
IPC
B32B 27/18 2006.01
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
27Layered products essentially comprising synthetic resin
18characterised by the use of special additives
B32B 27/30 2006.01
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
27Layered products essentially comprising synthetic resin
30comprising vinyl resin; comprising acrylic resin
E04G 23/02 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
23Working measures on existing buildings
02Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
CPC
B32B 27/18
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
27Layered products comprising ; a layer of; synthetic resin
18characterised by the use of special additives
B32B 27/30
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
27Layered products comprising ; a layer of; synthetic resin
30comprising vinyl ; (co)polymers; comprising acrylic (co)polymers
E04G 23/02
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
23Working measures on existing buildings,
02Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
Applicants
  • 富士フイルム株式会社 FUJIFILM CORPORATION [JP]/[JP]
Inventors
  • 宮宅 一仁 MIYAKE, Kazuhito
  • 豊嶋 悠樹 TESHIMA, Yuki
Agents
  • 特許業務法人太陽国際特許事務所 TAIYO, NAKAJIMA & KATO
Priority Data
2018-22854005.12.2018JP
2019-20867119.11.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) FALL-PREVENTING TRANSPARENT SHEET AND FALL-PREVENTING TRANSPARENT SHEET MANUFACTURING METHOD
(FR) FEUILLE TRANSPARENTE ANTI-CHUTE ET PROCÉDÉ DE FABRICATION DE FEUILLE TRANSPARENTE ANTI-CHUTE
(JA) 落下防止透明シート、及び落下防止透明シートの製造方法
Abstract
(EN)
Provided are: a fall-preventing transparent sheet including a base material film and one or more polymer layers, wherein at least one of the polymer layers contains a compound having an ultraviolet-absorbing partial structure, at least one of the polymer layers contains a polymer having a fluorine atom, the fall-preventing transparent sheet has a transmission rate of not more than 60% with respect to a wavelength of 375 nm; and a fall-preventing transparent sheet manufacturing method.
(FR)
L'invention concerne : une feuille transparente anti-chute comprenant un film de matériau de base et une ou plusieurs couches polymères, au moins l'une des couches polymères contenant un composé ayant une structure partielle absorbant les ultraviolets, au moins l'une des couches de polymère contenant un polymère ayant un atome de fluor, la feuille transparente anti-chute ayant un taux de transmission inférieur ou égal à 60 % par rapport à une longueur d'onde de 375 nm ; et un procédé de fabrication de feuille transparente anti-chute.
(JA)
基材フィルムと、少なくとも1つのポリマー層と、を有し、上記ポリマー層の少なくとも1つが、紫外線吸収性部分構造を有する化合物を含み、上記ポリマー層の少なくとも1つが、フッ素原子を有するポリマーを含み、波長375nmの透過率が60%以下である落下防止透明シート、及び上記落下防止透明シートの製造方法を提供する。
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