Title:
小さなポリマー粒子の製造のための播種マイクロ乳化重合
Document Type and Number:
Japanese Patent JP4160112
Kind Code:
B2
Abstract:
In this invention an aqueous seeded microemulsion polymerization procedure is provided in which colloidal polymer particles are produced from tetrafluoroethylene or tetrafluoroethylene/comonomer or other polymerizable monomers. The particles have an average diameter between 1 to 100 nanometer (0.001-0.1 micrometer) preferably 1 to 80 (0.001-0.08 micrometer), more preferably 5 to 100 nanometer (0.005-0.1 micrometer). A microemulsion is formed of a liquid monomer in water and a gaseous monomer is added either before or after polymerization is initiated.
Inventors:
Wu Hui Shen
Application Number:
JP50210096A
Publication Date:
October 01, 2008
Filing Date:
September 09, 1994
Export Citation:
Assignee:
W.L. GORE & ASSOCIATES, INCORPORATED
International Classes:
C08F2/22; C08F2/16; C08F2/24; C08F14/18; C08F20/10; C08F214/18; C08F265/04; C08F291/00
Domestic Patent References:
| JP6116907A | ||||
| JP8511040A | ||||
| JP3109410A |
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Fukumoto product
Masaya Nishiyama
Higuchi Souji
Jun Tsuruta
Fukumoto product
Masaya Nishiyama
Higuchi Souji
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