公开(公告)号：US1837680A

公开(公告)日：1931-12-22

申请号：US32593628

申请日：1928-12-13

申请人： IG FARBENINDUSTRIE AG

发明人： EDUARD SCHNITZLER

IPC分类号： C09J7/04

CPC分类号： C09J7/21 ,  C09J7/201 ,  C09J2400/263 ,  C09J2400/283 ,  C09J2401/005 ,  Y10T428/2839

摘要： 302,588. I. G. Farbenindustrie Akt.- Ges. Dec. 17, 1927, [Convention date]. Single coatings.-In adhesive strips of paper or fabric coated with gum or rubber, the side of the material not coated with adhesive is coated with a cellulose ester, mixed ester or ether-ester, of a higher fatty acid. Unrolling of a roll of the material is thus facilitated, as the sticky surface does not adhere to the reverse side of the strip. The adhesive power of the gum or rubber is not affected. Cellulose laurate is stated to be particularly suitable for the coating.