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1. WO2016125432 - LAMINATE AND ELECTROCONDUCTIVE ROLLER

Publication Number WO/2016/125432
Publication Date 11.08.2016
International Application No. PCT/JP2016/000168
International Filing Date 14.01.2016
IPC
B32B 27/30 2006.1
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
B32B 27/40 2006.1
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
40comprising polyurethanes
F16C 13/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
CSHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
13Rolls, drums, discs, or the like; Bearings or mountings therefor
G03G 15/00 2006.1
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
15Apparatus for electrographic processes using a charge pattern
CPC
B32B 27/08
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
06as the main or only constituent of a layer, ; which is; next to another layer of ; the same or of; a ; different material
08of synthetic resin
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
B32B 27/40
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
40comprising polyurethanes
C08F 20/34
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
20Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
02Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
10Esters
34Esters containing nitrogen ; , e.g. N,N-dimethylaminoethyl (meth)acrylate
C08F 214/16
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
214Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
16Monomers containing bromine or iodine
C08F 290/067
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
290Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
02on to polymers modified by introduction of unsaturated end groups
06Polymers provided for in subclass C08G
067Polyurethanes; Polyureas
Applicants
  • 株式会社ブリヂストン BRIDGESTONE CORPORATION [JP]/[JP]
Inventors
  • 佐野 武宏 SANO, Takehiro
Agents
  • 杉村 憲司 SUGIMURA, Kenji
Priority Data
2015-02153105.02.2015JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) LAMINATE AND ELECTROCONDUCTIVE ROLLER
(FR) STRATIFIÉ ET ROULEAU ÉLECTRO-CONDUCTEUR
(JA) 積層体及び導電性ローラ
Abstract
(EN)
Provided are: a laminate that has excellent flexibility and in which adhesion between layers is improved; and an electroconductive roller that, when pressed against another member, can be sufficiently pressed into contact therewith. Specifically provided is a laminate including at least two energy-ray-cured resin layers each formed by curing a resin composition with energy rays, wherein: said laminate includes an energy-ray-cured resin layer (1) and an energy-ray-cured resin layer (2); and a first resin composition used for forming the energy-ray-cured resin layer (1) includes an energy-ray-curable resin (A) having an ethylene oxide skeleton including two or more ethylene oxide repeating units.
(FR)
L'invention concerne : un stratifié qui présente une excellente flexibilité et dans lequel l'adhérence entre les couches est améliorée ; et un rouleau électro-conducteur qui, lorsqu'il est pressé contre un autre élément, peut être suffisamment pressé en contact avec celui-ci. Ce stratifié est un stratifié comprenant au moins deux couches de résine durcie par un rayonnement énergétique chacune obtenue par durcissement d'une composition de résine avec des rayons énergétiques, ledit stratifié comprenant une couche (1) de résine durcie par un rayonnement énergétique et une couche (2) de résine durcie par un rayonnement énergétique ; et une première composition de résine utilisée pour former la couche (1) de résine durcie par un rayonnement énergétique comprenant une résine (A) durcissable par un rayonnement énergétique ayant un squelette d'oxyde d'éthylène comprenant au moins deux motifs répétés oxyde d'éthylène.
(JA)
 層間での接着性を向上させ、柔軟性に優れた積層体、及び、他の部材に押し付けた際に十分に圧接することができる導電性ローラを提供する。本発明の積層体は、樹脂組成物をエネルギー線により硬化させてなるエネルギー線硬化樹脂層が少なくとも2層以上含む積層体において、前記積層体は、エネルギー線硬化樹脂層(1)とエネルギー線硬化樹脂層(2)とを有し、前記エネルギー線硬化樹脂層(1)の形成に用いられた第1樹脂組成物は、エチレンオキサイド繰り返し単位を2つ以上有するエチレンオキサイド骨格を有するエネルギー線硬化性樹脂(A)を含有してなることを特徴とする。
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