公开(公告)号：US20050165192A1

公开(公告)日：2005-07-28

申请号：US10509212

申请日：2003-04-09

申请人： Robert Rosen ,  Teresa Karjala ,  Selim Yalvac ,  Yunwa Cheung ,  Martin Guest ,  Brian Kolthammer ,  Steve Ueligger

发明人： Robert Rosen ,  Teresa Karjala ,  Selim Yalvac ,  Yunwa Cheung ,  Martin Guest ,  Brian Kolthammer ,  Steve Ueligger

IPC分类号： G03G9/087 ,  C08F8/00 ,  C08F12/02 ,  C08F210/02 ,  C08F212/04 ,  C09J123/08 ,  C10M143/10

CPC分类号： C08F212/04 ,  C08F210/02 ,  C08F212/08 ,  C08F2500/02 ,  C08F2500/23 ,  C08F2500/03

摘要： An article of manufacture comprises a copolymer of ethylene and vinyl aromatic monomer having a molecular weight of less than 15,000. Preferably, the copolymer is characterized by a backbone having a first and second terminal end group, the first terminal end group is a methyl group, the second terminal end group is a vinyl group, wherein the ratio of the terminal methyl group to the terminal vinyl group is 0.8:1 to 1:0.8. The article of manufacture includes, but is not limited to, waxes, lubricants, additives, etc. The waxes may be used to formulate paints and coatings, printing inks, carbon paper, photo toners, building and construction materials, mold release agents, hot melt adhesives, candles. The waxes may also be used in wood processing, metal working, powder metallurgy and sintering, wax modeling, sizing, crop protection, and so on.

摘要翻译： 制品包含分子量小于15,000的乙烯和乙烯基芳族单体的共聚物。 优选地，共聚物的特征在于具有第一和第二末端基团的主链，第一末端基团是甲基，第二末端基团是乙烯基，其中末端甲基与末端乙烯基 组为0.8：1至1：0.8。 制品包括但不限于蜡，润滑剂，添加剂等。蜡可用于配制油漆和涂料，印刷油墨，碳纸，照相调色剂，建筑和建筑材料，脱模剂，热 熔融粘合剂，蜡烛。 蜡也可用于木材加工，金属加工，粉末冶金和烧结，蜡模建，施胶，作物保护等。