Prior to this, Ralph has worked since 1991 in various industries and more particularly in the field of performance materials.įor twelve years, Ralph led the sales and marketing activities of TELENE SAS, global leader in the segment of DCPD based resin systems. 229920001651 Cyanoacrylate Polymers 0.Ralph Hedel is Chief Commercial Officer at Demeta since April 2018.-1 alkyl cyanoacrylate Chemical compound 0.000 claims abstract description 12.229920000642 polymer Polymers 0.000 claims abstract description 13.239000004480 active ingredient Substances 0.000 claims abstract description 26.239000003921 oil Substances 0.000 claims abstract description 35.239000002105 nanoparticle Substances 0.000 claims abstract description 110.230000000875 corresponding Effects 0.000 title description 3.238000002360 preparation method Methods 0.000 title description 7.230000000699 topical Effects 0.000 title claims description 8.239000002537 cosmetic Substances 0.000 title claims abstract description 14.210000002615 Epidermis Anatomy 0.000 title claims abstract description 16.239000000203 mixture Substances 0.000 title claims abstract description 68.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 FR909003418A priority Critical patent/FR2659554B1/en Priority to FR9003418 priority Priority to US66830891A priority Priority to US96153792A priority Application filed by LOreal SA filed Critical LOreal SA Priority to US08/195,081 priority patent/US6203802B1/en Application granted granted Critical Publication of US6203802B1 publication Critical patent/US6203802B1/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Original Assignee LOreal SA 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.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US08/195,081 Inventor Rose-Marie Handjani Alain Ribier Current Assignee (The listed assignees may be inaccurate.
Google Patents Composition for the cosmetic and/or pharmaceutical treatment of the upper layers of the epidermis by topical application to the skin, and corresponding preparation processĭownload PDF Info Publication number US6203802B1 US6203802B1 US08/195,081 US19508194A US6203802B1 US 6203802 B1 US6203802 B1 US 6203802B1 US 19508194 A US19508194 A US 19508194A US 6203802 B1 US6203802 B1 US 6203802B1 Authority US United States Prior art keywords nanoparticles oil company sold skin Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US6203802B1 - Composition for the cosmetic and/or pharmaceutical treatment of the upper layers of the epidermis by topical application to the skin, and corresponding preparation process
US6203802B1 - Composition for the cosmetic and/or pharmaceutical treatment of the upper layers of the epidermis by topical application to the skin, and corresponding preparation process