ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to JP2003286635A priority Critical patent/JP2005053744A/en Priority to JP2003-286635 priority Application filed by DSL Japan Co Ltd filed Critical DSL Japan Co Ltd Priority to PCT/IB2004/002541 priority patent/WO2005012176A1/en Assigned to DSL JAPAN CO., LTD. Original Assignee DSL Japan Co Ltd Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Shugo Nishi Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number US10/567,082 Other versions US7488533B2 Google Patents Highly Oil Absorbing Amorphous Silica Particlesĭownload PDF Info Publication number US20070125269A1 US20070125269A1 US10/567,082 US56708204A US2007125269A1 US 20070125269 A1 US20070125269 A1 US 20070125269A1 US 56708204 A US56708204 A US 56708204A US 2007125269 A1 US2007125269 A1 US 2007125269A1 Authority US United States Prior art keywords amorphous silica silica particles pore resin oil absorption Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US20070125269A1 - Highly Oil Absorbing Amorphous Silica Particles
US20070125269A1 - Highly Oil Absorbing Amorphous Silica Particles
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