| Cited in | Search | Type: | Patent literature | Publication No.: | JP49041443
[X] | Type: | Non-patent literature | Publication information: | [X] CHEMICAL ABSTRACTS, Vol. 81, No. 20, 18th November, 1974, page 157, Abstract 123088q, Columbus, Ohio (US) & JP-A-49 041 443 (Teijin) 18th April, 1974 * the whole Abstract * [X] |