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公开(公告)号：US3553115A
公开(公告)日：1971-01-05
申请号：US3553115D
申请日：1968-11-14
Applicant: CIBA LTD
Inventor： CURCHOD JEAN , CHERITAT ROLAND , WIDMER FRANZ RUDOLF , WIDMER GUSTAV , MUENCHENSTEIN ALFRED RENNER , BATZER HANS
CPC classification number: C08G12/32 , C08G12/02 , C08G12/12 , C08L21/00 , C08L2666/16
Abstract: LIGHT-COLORED, TECHNICALLY VALUABLE VULCANISATES ARE OBTAINED ACCORDING TO THE INVENTION WHEN NATURAL OR SYNTHETIC RUBBER IS VULCANISED IN THE PRESENCE OF INSOLUBLE AND INFUSIBLE, FINELY DISPERSED AMINOPLASTS HAVING AN INNER SURFACE OF MORE THAN 10 SQUARE METERS PER GRAM AND AN AVERAGE PARTICLE SIZE SMALLER THAN 5U.
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2.发明授权Process for the manufacture of finely divided insoluble and infusible melamine - formaldehyde solids of large inner surface 失效精细分散的不溶性和不可消耗的甲酰胺的制造方法 - 大量内表面的甲醛固体
公开(公告)号：US3509098A
公开(公告)日：1970-04-28
申请号：US3509098D
申请日：1968-11-14
Applicant: CIBA LTD
Inventor： CURCHOD JEAN , CHERITAT ROLAND , WIDMER FRANZ RUDOLF , WIDMER GUSTAV , RENNER ALFRED , BATZER HANS
IPC: A01N25/10 , B01J31/02 , B01J31/06 , C08G12/32 , C08J3/12 , C08L21/00 , C08L61/20 , D01F1/10 , C08G9/30
CPC classification number: B01J31/06 , A01N25/10 , B01J31/0237 , B01J31/0244 , C08G12/32 , C08J3/12 , C08J2361/28 , C08L21/00 , C08L61/20 , C08L2666/16 , C08L2666/08
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