Title:
交換イオンとして多荷電オニウムイオンを有する層状組成物、ならびにモノマー、オリゴマー及びポリマーインターカレーション物を調製するための当該組成物の適用と、当該インターカレーション物の層状組成物を用いて調製したナノ複合体
Document Type and Number:
Japanese Patent JP4646352
Kind Code:
B2
Abstract:
Intercalated layered materials prepared by co-intercalation of a multi-charged onium ion spacing/coupling agent and a matrix polymer between the planar layers of a swellable layered material, such as a phyllosilicate, preferably a smectite clay. The spacing of adjacent layers of the layered materials is expanded at least about 3 ANGSTROM , preferably at least about 5 ANGSTROM , usually to about 15-20 ANGSTROM , e.g., 18 ANGSTROM with the di-charged onium ion spacing/coupling agent. The intercalation of the matrix polymer then increases the spacing between adjacent layers to at least about 15 ANGSTROM , preferably to about 20 ANGSTROM to about 30 ANGSTROM .
Inventors:
Thai run
Erin Kay. Westphal
Vasiliki Saihoziosu
Indian
Erin Kay. Westphal
Vasiliki Saihoziosu
Indian
Application Number:
JP2000078902A
Publication Date:
March 09, 2011
Filing Date:
March 21, 2000
Export Citation:
Assignee:
Ancol International Corporation
International Classes:
C01B33/44; C08J3/20; C08J5/18; C08K3/34; C08K9/02; C08K9/04; C08L29/02; C08L39/02; C08L39/06; C08L63/00; C08L67/02; C08L69/00; C08L77/00; C08L101/00
Domestic Patent References:
| JP63242915A |
Foreign References:
| US5747403 | ||||
| WO1993004118A1 | ||||
| US5554670 |
Attorney, Agent or Firm:
Yoshihiro Tsunoda