Carine Alfos, Pessac FR
Carine Alfos, Pessac FR
Patent application number | Description | Published |
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20090299053 | Product Resulting From the Grafting of Fatty Chains to Ulvans and Use of Said Product as a Surfactant - The invention relates to a product resulting from the grafting, by esterification or transesterification, onto at least a part of the hydroxyl functions of an ulvan-type polysaccharide in the form of an acid or in the form of a mono- or divalent salt, in particular a sodium salt, of fatty chains or of mixtures of fatty chains containing 8 to 28 carbon atoms, said fatty chains being saturated or unsaturated, and linear or branched. | 12-03-2009 |
20120264901 | POLYURETHANE SYNTHESIS BY MEANS OF SELF-CONDENSATION - The present invention relates to a compound with the following formula (I) where: R | 10-18-2012 |
20120283467 | NOVEL METHOD FOR PREPARING POLYOLS BY MEANS OF THIOLATION AND PRODUCTS SUCH AS THOSE OBTAINED - A method for preparing a polyol having the following general formula (I): the method including a step of transesterification followed by a step of thiolation. The present invention also relates to polyols with the formula (T) such as those defined above. | 11-08-2012 |
20130005936 | NOVEL CASTOR OIL DERIVATIVES AND METHOD FOR THE PRODUCTION THEREOF - Novel compounds of formula (1) wherein: A is especially a linear or branched divalent alkylene radical having between 1 and 10 carbon atoms, and Y is especially a hydrogen atom. | 01-03-2013 |
20130005937 | NOVEL METHOD FOR PREPARING POLYOLS AND PRODUCTS OBTAINED - The present invention relates to a method for preparing polyols of formula (I″) | 01-03-2013 |
20140235814 | PREPARATION OF POLYURETHANES AND POLYESTERS FROM GLYCOLIPID TYPE COMPOUNDS - The present invention relates to the use of a compound of formula (I): | 08-21-2014 |
20140323651 | New Process of Preparation of Polyols and Polyamines, and Products as Obtained - The present invention relates to the use of a compound of formula (I): wherein: —R represents —OH or —NH | 10-30-2014 |
20150315433 | BIOBASED PRE-POLYMERS AND USES THEREOF FOR PREPARING POLYMERS WHICH ARE OF USE AS ADDITIVES IN A POLY(LACTIC ACID) MATRIX - The present invention relates to the use of a compound having the following formula (I): | 11-05-2015 |