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1. WO2017170220 - VINYL CHLORIDE RESIN COMPOSITION, VINYL CHLORIDE RESIN MOLDED ARTICLE, AND LAMINATE

Publication Number WO/2017/170220
Publication Date 05.10.2017
International Application No. PCT/JP2017/011998
International Filing Date 24.03.2017
IPC
C08L 27/06 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27Compositions of homopolymers or copolymers 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; Compositions of derivatives of such polymers
02not modified by chemical after-treatment
04containing chlorine atoms
06Homopolymers or copolymers of vinyl chloride
B29C 41/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
41Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
02for making articles of definite length, i.e. discrete articles
20incorporating preformed parts or layers, e.g. moulding around inserts or for coating articles
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
B32B 27/40 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
40comprising polyurethanes
C08K 5/10 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
04Oxygen-containing compounds
10Esters; Ether-esters
C08K 5/1515 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
04Oxygen-containing compounds
15Heterocyclic compounds having oxygen in the ring
151having one oxygen atom in the ring
1515Three-membered rings
CPC
B29C 41/18
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
41Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
02for making articles of definite length, i.e. discrete articles
18Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
B29C 41/20
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
41Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
02for making articles of definite length, i.e. discrete articles
20incorporating preformed parts or layers, e.g. moulding inserts or for coating articles
B29K 2027/06
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
2027Use of polyvinylhalogenides ; or derivatives thereof; as moulding material
06PVC, i.e. polyvinylchloride
B29K 2075/00
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
2075Use of ; PU, i.e.; polyureas or polyurethanes ; or derivatives thereof; , as moulding material
B29L 2031/3008
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
2031Other particular articles
30Vehicles, e.g. ships or aircraft, or body parts thereof
3005Body finishings
3008Instrument panels
B32B 2266/0278
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
2266Composition of foam
02Organic
0214Materials belonging to B32B27/00
0278Polyurethane
Applicants
  • 日本ゼオン株式会社 ZEON CORPORATION [JP]/[JP]
Inventors
  • 西村 翔太 NISHIMURA Shota
Agents
  • 杉村 憲司 SUGIMURA Kenji
Priority Data
2016-06443628.03.2016JP
2016-06614129.03.2016JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) VINYL CHLORIDE RESIN COMPOSITION, VINYL CHLORIDE RESIN MOLDED ARTICLE, AND LAMINATE
(FR) COMPOSITION DE RÉSINE DE CHLORURE DE VINYLE, ARTICLE MOULÉ EN RÉSINE DE CHLORURE DE VINYLE, ET STRATIFIÉ
(JA) 塩化ビニル樹脂組成物、塩化ビニル樹脂成形体、及び積層体
Abstract
(EN)
Provided is a vinyl chloride resin composition which can, even when molding of a vinyl chloride resin molded article is repeatedly performed using the same mold, inhibit of an increase in surface gloss, and ensure good tensile extension and low surface stickiness. The vinyl chloride resin composition according to the present invention contains a vinyl chloride resin, a plasticizer, and a silicone oil, wherein the contained amount of the plasticizer is 80 or more parts by mass with respect to 100 parts by mass of the vinyl chloride resin, the contained amount of the silicone oil is 0.01 parts by mass or more with respect to 100 parts by mass of the plasticizer, and the predetermined weight reduction rate of the silicone oil is 7.0 mass% or less.
(FR)
La présente invention concerne une composition de résine de chlorure de vinyle qui peut, même lorsque le moulage d’un article moulé en résine de chlorure de vinyle est effectué de manière répétée en utilisant le même moule, empêche une augmentation du brillant de surface, et garantit un bon allongement sous traction et une faible adhésivité de surface. La composition de résine de chlorure de vinyle selon la présente invention contient une résine de chlorure de vinyle, un agent plastifiant, et une huile de silicone, où la quantité contenue de l’agent plastifiant est de 80 parties en masse ou plus par rapport à 100 parties en masse de la résine de chlorure de vinyle, la quantité contenue de l’huile de silicone est de 0,01 partie en masse ou plus par rapport à 100 parties en masse de l’agent plastifiant, et le niveau de réduction prédéterminé du poids de l’huile de silicone est de 7,0 % en masse ou moins.
(JA)
同じ金型を用いて塩化ビニル樹脂成形体の成形を繰り返した場合であっても表面光沢の増加を抑制可能であり、且つ、良好な引張伸びと低い表面べた付き性とを確保可能な塩化ビニル樹脂組成物を提供する。本発明の塩化ビニル樹脂組成物は、塩化ビニル樹脂と、可塑剤と、シリコーンオイルとを含み、前記可塑剤の含有量が前記塩化ビニル樹脂100質量部に対して80質量部以上、前記シリコーンオイルの含有量が前記可塑剤100質量部に対して0.01質量部以上、前記シリコーンオイルの所定の減量率が7.0質量%以下である。
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