{"id":13301,"date":"2025-06-11T11:17:46","date_gmt":"2025-06-11T09:17:46","guid":{"rendered":"https:\/\/event.businessfrance.fr\/k2025\/?p=13301"},"modified":"2025-09-03T15:12:06","modified_gmt":"2025-09-03T13:12:06","slug":"stearinerie-dubois","status":"publish","type":"post","link":"https:\/\/event.businessfrance.fr\/k2025\/stearinerie-dubois\/","title":{"rendered":"STEARINERIE DUBOIS"},"content":{"rendered":"\n
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STEARINERIE DUBOIS<\/mark><\/strong><\/span><\/div>\n\n\n\n

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Hall 5 – Booth D04-09<\/mark><\/p>\n\n\n\n

# Polymers # Rubber # Additives # Release agents # Plasticizers # Bio-based esters<\/mark><\/mark><\/p>\n<\/div><\/div>\n<\/div><\/div><\/div><\/div><\/div>\n\n\n\n

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ABOUT US :<\/h2><\/div>\n\n\n\n
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St\u00e9arinerie Dubois, a French family-owned company recognized worldwide for its expertise in the creation and production of fatty esters since 1820. Today, it is positioned as the leader in Europe.<\/p>\n\n\n\n

Operating with the principles of the \u00ab\u00a0green chemistry\u00a0\u00bb, it offers a very wide range of lipophilic products used in four major business sectors :<\/p>\n\n\n\n

Cosmetic \/ Health \/ Food \/ Functional Specialties<\/p>\n\n\n\n

Our biobased or partially biosourced esters, dedicated to industry, are solutions for rubber, PVC-plastisol and biopolymer formulations. These additives can plasticize, reduce viscosity, aids processing and demolding.<\/p>\n\n\n\n

In addition, with LCA we are able to support your specifications in highly demanding sectors such as aeronautics, defense and automotive…<\/p>\n\n\n\n

Thanks to our expertise in oleochemistry, we are subcontracting partners for esterification, oil treatment and wax pelletizing with a melting point from 40 to 80\u00b0C.<\/p>\n\n\n\n

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Esters for Polymers :<\/strong> We offer a wide range of plasticizers, lubricants and processing aids for thermoplastic polymers.<\/p>\n\n\n\n

Our oils improve the flexibility and viscous transition temperature, while enhancing the low-temperature performance of different polymer types, such as : flexible PVC, PBT, PET and many others.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Esters for biopolymers:<\/strong> incorporating plasticizing esters into bioplastics improves the softness, flexibility and cold resistance of these materials, which are too rigid and brittle in their pure state.<\/p>\n\n\n\n

our esters are compatible with a wide range of biopolymers such as PLA (polylactic acid), PHA (polyhydroxyalkanoates), PBS (polybutylene succinate) and their blends.<\/p>\n\n\n\n

without altering the chemical structure of the biopolymer, our oils improve physical properties while remaining biodegradable.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Esters for elastomers:<\/strong> esters are indispensable in rubber formulations. Their purpose is to modify mechanical properties, improve rubber transformation processes and tailor elastomer usage properties.<\/p>\n\n\n\n

They can be used for a variety of functions (plasticizers, process oils and release agents)<\/p>\n<\/div>\n<\/div>\n\n\n\n

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OUR ECO-RESPONSIBLE COMMITMENTS<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n\n\n\n

Committed to CSR and concerned about our carbon footprint, we are now able to provide you with LCAs for each product and packaging.<\/p>\n\n\n\n

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  • EcoVadis assessment of our sustainability performance. Gold level awarded<\/li>\n\n\n\n
  • Annual report on sustainable development: www.stearinerie-dubois.com\/?s=rapport<\/li>\n\n\n\n
  • RSPO certification<\/li>\n\n\n\n
  • ISO 9001:2015 certification<\/li>\n\n\n\n
  • ISO 14001:2015 certification<\/li>\n\n\n\n
  • FDA registration<\/li>\n\n\n\n
  • REACH position\n
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    • Compliance EUDR<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
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      NEW INNOVATION<\/h2><\/div>\n\n\n\n
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      With our R&D laboratory, we can help you find innovative solutions in line with your most challenging requirements.<\/strong>
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      Through our know-how we have been able to :<\/strong><\/span><\/div>\n\n\n\n
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      • Developed an alternative to DOS Dioctyl sebacate, which we offer as a plasticizer for polar rubbers, and which is 100% biosourced and biodegradable.<\/li>\n\n\n\n
      • Market an alternative to technical paraffinic oils used in polar elastomer formulations : SBR, AEM, AEVM, CR, ACM, NBR and HNBR.<\/li>\n\n\n\n
      • study and compare the behavior of several partially or totally biobased esters to propose different alternatives to conventional plasticizers on the market today.<\/li>\n<\/ul>\n\n\n\n
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