Patent ID: 11912855
Assignee: TOKUYAMA SEKISUI CO., LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A joint molded from a resin composition for molding,
wherein the joint is transparent, and
wherein the resin composition for molding comprises: a chlorinated polyvinyl chloride resin; a polyvinyl chloride; and a thermal stabilizer,
the chlorinated polyvinyl chloride resin containing structural units (a) to (c) represented by the following formulas (a) to (c) in proportions of 5 to 90 mol % of the structural unit (a), 5 to 40 mol % of the structural unit (b), and 5 to 55 mol % of the structural unit (c) based on a total number of moles of the structural units (a), (b), and (c),
the chlorinated polyvinyl chloride resin having a glass transition temperature of 80° C. to 150° C., and
the polyvinyl chloride being contained in an amount of 1 to 30 parts by mass based on 100 parts by mass of the chlorinated polyvinyl chloride resin,

—CH2—CHC1-  (a)

—CH2—CC12—  (b)

—CHC1-CHC1-  (c).