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1. WO2020031916 - MODIFIED POLYOLEFIN RESIN, AQUEOUS DISPERSION, AND PRIMER

Publication Number WO/2020/031916
Publication Date 13.02.2020
International Application No. PCT/JP2019/030580
International Filing Date 02.08.2019
IPC
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
255
Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/138
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
51
Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
06
grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5
Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
123
Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
26
modified by chemical after-treatment
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
151
Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
06
grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
C08F 255/00 (2006.01)
C08L 51/06 (2006.01)
C09D 5/00 (2006.01)
C09D 123/26 (2006.01)
C09D 151/06 (2006.01)
Applicants
  • 日本製紙株式会社 NIPPON PAPER INDUSTRIES CO., LTD. [JP/JP]; 東京都北区王子1丁目4番1号 4-1, Oji 1-chome, Kita-ku, Tokyo 1140002, JP
Inventors
  • 神埜 勝 KONO, Masaru; JP
  • 阿部 仁美 ABE, Hitomi; JP
  • 矢田 実 YADA, Minoru; JP
  • 高本 直輔 KOMOTO, Naosuke; JP
Agents
  • 特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE; 東京都千代田区霞が関3丁目8番1号 虎の門三井ビルディング Toranomon Mitsui Building, 8-1, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1000013, JP
Priority Data
2018-15210010.08.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) MODIFIED POLYOLEFIN RESIN, AQUEOUS DISPERSION, AND PRIMER
(FR) RÉSINE DE POLYOLÉFINE MODIFIÉE, DISPERSION AQUEUSE ET APPRÊT
(JA) 変性ポリオレフィン樹脂、水性分散体、及びプライマー
Abstract
(EN)
This modified polyolefin resin is a modification product obtained by modifying a resin (A) with a monomer group (B). The monomer group (B) is constituted of one or more monomers selected from the group consisting of a (meth)acrylic acid and a (meth)acrylic acid ester. The glass transition temperature Tg of the monomer group (B) as calculated by formulas (1) and (2) is 50 to 90°C. The hydroxyl value X of the monomer group (B) as calculated by formula (3) is 17 to 50 mg KOH/g. Wn, Tgn, Xn and n are as defined in the description.
(FR)
L'invention concerne une résine de polyoléfine modifiée qui est un produit de modification obtenu par modification d'une résine (A) par un groupe monomère (B). Le groupe monomère (B) est constitué d'un ou de plusieurs monomères choisis dans le groupe constitué par un acide (méth)acrylique et un ester d'acide (méth)acrylique. La température de transition vitreuse Tg du groupe monomère (B), telle que calculée par les formules (1) et (2), est de 50 à 90°C. La valeur hydroxyle X du groupe monomère (B), telle que calculée par la formule (3), est de 17 à 50 mg de KOH/g. Wn, Tgn, Xn et n sont tels que définis dans la description.
(JA)
樹脂(A)を単量体群(B)で変性した変性物であり、前記樹脂(A)はポリオレフィン樹脂又はそれを変性した樹脂であり、前記単量体群(B)は、(メタ)アクリル酸及び(メタ)アクリル酸エステルからなる群より選択される、1種以上の単量体から構成され、下記式(1)及び(2)から算出される単量体群(B)のガラス転移温度Tgが50℃以上90℃以下であり、下記式(3)から算出される単量体群(B)の水酸基価Xが17mgKOH/g以上50mgKOH/g以下である、変性ポリオレフィン樹脂。Wn、Tgn、Xn、及びnは明細書に定義されたとおりである。
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