A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PASTE VINYL CHLORIDE RESIN AND METHOD FOR PRODUCING THE SAME
To provide a paste vinyl chloride resin having high surface strength and foamability, and excellent properties particularly as foamed wall paper and a method for producing the same.SOLUTION: A paste vinyl chloride resin contains a polyvinyl chloride polymer with a degree of polymerization of 1200 or more and 2200 or less and also contains, based on the polyvinyl chloride polymer 100 pts.wt., an acrylic resin with an average particle size of 50 nm or more and 1000 nm or less of more than 0.1 pt.wt. to 5 pts.wt or less, and alkylbenzene sulfonic acid salt of 0.05 pt.wt. or more and 2.5 pts.wt or less.SELECTED DRAWING: None
【課題】 本発明は高い表面強度と発泡性を備え、特に発泡壁紙用として優れた特性を有するペースト塩化ビニル系樹脂及びその製造方法を提供する。【解決手段】 重合度１２００以上２２００以下の塩化ビニル系ポリマー１００重量部に対して、平均粒子径５０ｎｍ以上１０００ｎｍ以下のアクリル系樹脂０．１重量部を超えて５重量部以下、アルキルベンゼンスルホン酸塩０．０５重量部以上２．５重量部以下を含むペースト塩化ビニル系樹脂。【選択図】 なし
PASTE VINYL CHLORIDE RESIN AND METHOD FOR PRODUCING THE SAME
To provide a paste vinyl chloride resin having high surface strength and foamability, and excellent properties particularly as foamed wall paper and a method for producing the same.SOLUTION: A paste vinyl chloride resin contains a polyvinyl chloride polymer with a degree of polymerization of 1200 or more and 2200 or less and also contains, based on the polyvinyl chloride polymer 100 pts.wt., an acrylic resin with an average particle size of 50 nm or more and 1000 nm or less of more than 0.1 pt.wt. to 5 pts.wt or less, and alkylbenzene sulfonic acid salt of 0.05 pt.wt. or more and 2.5 pts.wt or less.SELECTED DRAWING: None
【課題】 本発明は高い表面強度と発泡性を備え、特に発泡壁紙用として優れた特性を有するペースト塩化ビニル系樹脂及びその製造方法を提供する。【解決手段】 重合度１２００以上２２００以下の塩化ビニル系ポリマー１００重量部に対して、平均粒子径５０ｎｍ以上１０００ｎｍ以下のアクリル系樹脂０．１重量部を超えて５重量部以下、アルキルベンゼンスルホン酸塩０．０５重量部以上２．５重量部以下を含むペースト塩化ビニル系樹脂。【選択図】 なし
PASTE VINYL CHLORIDE RESIN AND METHOD FOR PRODUCING THE SAME
ペースト塩化ビニル系樹脂及びその製造方法
WATANABE KAZUNORI (author) / ISODA SHIGENORI (author)
2021-06-24
Patent
Electronic Resource
Japanese
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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