Title:
【発明の名称】重合可能な液状組成物
Document Type and Number:
Japanese Patent JP2613785
Kind Code:
B2
Abstract:
A liquid composition comprising: (A) a monomeric, or essentially monomeric, diallyl-carbonate of a possibly halogenated diol containing aromatic groups; or a diallyl-ester of a halogenated aromatic bicarboxy acid; (B) a reactive monomer selected from diallyl orthophthalate, diallyl isophthalate, diallyl terephthalate, triallyl cyanurate and triallyl isocyanurate; (C) an oligomeric, or essentially oligomeric, diallyl-carbonate of diethylene glycol is polymerized under the action of a free-radical initiator, in order to yield optical articles having a high refractive index, low light dispersion, and with enhanced mechanical and colour characteristics.
Inventors:
Fiorenzo Range
Franco Rivetci
Hugo Romano
Claudio Gagliardi
Umberto Sugambert
Franco Rivetci
Hugo Romano
Claudio Gagliardi
Umberto Sugambert
Application Number:
JP6064488A
Publication Date:
May 28, 1997
Filing Date:
March 16, 1988
Export Citation:
Assignee:
Anychem Synthesis Air Pia
International Classes:
C08F18/00; C08F218/00; C08F290/00; C08F299/02; C08F290/06; G02B1/04; (IPC1-7): C08F290/06; C08F218/00; G02B1/04
Domestic Patent References:
| JP6183212A |
Attorney, Agent or Firm:
Kimura Masami