Title:
セルロース製品の耐生分解特性および寸法安定性を向上させる方法
Document Type and Number:
Japanese Patent JP3585492
Kind Code:
B2
Abstract:
PCT No. PCT/FI94/00190 Sec. 371 Date Nov. 9, 1995 Sec. 102(e) Date Nov. 9, 1995 PCT Filed May 13, 1994 PCT Pub. No. WO94/27102 PCT Pub. Date Nov. 24, 1994A method for improving the resistance of cellulosic products against mold and decay, as well as for enhancing the dimensionally stability of the products is disclosed. The cellulosic products are subjected to heat treatment, which is carried out at an elevated temperature. The products are obtained by drying to a moisture content of less than 15%, and keeping the resulting products in a moist atmosphere at a temperature of at least about 150 DEG C. for 2 to 10 hours until a weight loss of at least 3% has been obtained.
Inventors:
Vitta Nimi Perti
Yamsa Cyla
Empty
Witanen Hannu
Yamsa Cyla
Empty
Witanen Hannu
Application Number:
JP52502094A
Publication Date:
November 04, 2004
Filing Date:
May 13, 1994
Export Citation:
Assignee:
Val Thion Techny Linen Tat Kim
International Classes:
B27K1/00; B27K5/00; F26B3/02; F26B7/00; F26B9/06; (IPC1-7): F26B3/02; B27K5/00; F26B9/06
Domestic Patent References:
| JP5317644B2 |
Attorney, Agent or Firm:
Kosaku Sugimura