The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 12, 2011
Filed:
Jan. 20, 2005
Naoshi Nagai, Sodegaura, JP;
Masahiko Mitsuzuka, Sodegaura, JP;
Kazuoki Nakai, Sodegaura, JP;
Motoaki Isokawa, Sodegaura, JP;
Shiro Nakatsuka, Sodegaura, JP;
Daiki Taneichi, Sodegaura, JP;
Shirou Honma, Sodegaura, JP;
Toshimitsu Narutaki, Sodegaura, JP;
Naoshi Nagai, Sodegaura, JP;
Masahiko Mitsuzuka, Sodegaura, JP;
Kazuoki Nakai, Sodegaura, JP;
Motoaki Isokawa, Sodegaura, JP;
Shiro Nakatsuka, Sodegaura, JP;
Daiki Taneichi, Sodegaura, JP;
Shirou Honma, Sodegaura, JP;
Toshimitsu Narutaki, Sodegaura, JP;
Mitsui Chemicals, Inc., Minato-Ku, Tokyo, JP;
Abstract
Polymers having polyolefin segments as the side chain, with a structural unit represented by the following Formula (1): wherein A is an olefin polymer having a weight average molecular weight of 400 to 500,000; R is H, an alkyl group, or an aralkyl group; W and Z are each O, HN, or S; and x and y are each 0 or 1, with the proviso that at least one of them is 1. The polymer can be applied as an antistatic agent, a cosmetic additive, a releasing agent for toner, a pigment dispersant, a lubricant for vinyl chloride resins, a coating material, an emulsion composition and the like.