Title:
溶融加工可能な熱可塑性組成物
Document Type and Number:
Japanese Patent JP5220252
Kind Code:
B2
Abstract:
Methods of making articles are described comprising the steps of applying a capstock material over a layer of a substrate material and then calendaring said capstock material and said substrate material with calendaring rolls to form an article, wherein said capstock material contacts said calendar rolls for a shorter period of time than said substrate material. The capstock material comprises a melt-processable thermoplastic composition comprising a) 50-99.5 wt. % of a melt-processable thermoplastic polymer and b) 0.5-50 wt. % of a particulate polymer comprising the residues of a monomer mixture comprising 50-100 wt. % of MMA, at least 0-50 % of an ethylenically unsaturated comonomer comprising at least one alkyl acrylate or methacrylate and 0-10 wt. % of a copolymerisable cross-linking monomer said particles having a maximum dimension of 5 mm.
Inventors:
Eustace, Paul
Marston, Nicholas John
Oliver, John Robert
Marston, Nicholas John
Oliver, John Robert
Application Number:
JP2001517609A
Publication Date:
June 26, 2013
Filing Date:
August 16, 2000
Export Citation:
Assignee:
Lucite International U.K. Limited
International Classes:
C08J3/20; B29B7/38; C08L33/12; B29C48/03; C08J5/00; C08L33/00; C08L101/00; B29K25/00; B29K27/06; B29L31/10
Domestic Patent References:
| JP5714650A | ||||
| JP4136061A |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Atsushi Honda
Makoto Onda
Atsushi Honda