公开(公告)号：US5942659A

公开(公告)日：1999-08-24

申请号：US776210

申请日：1997-01-24

Applicant: Gilbert Alibert ,  Zephirin Mouloungui ,  Alain Boudet

Inventor： Gilbert Alibert ,  Zephirin Mouloungui ,  Alain Boudet

IPC: C12N9/20 ,  C12N15/55 ,  C12N15/82 ,  C12P7/64 ,  C12N5/14 ,  A01H5/00 ,  C12N15/52

CPC classification number: C12P7/6418 ,  C12N15/8242 ,  C12N15/8247 ,  C12N9/20 ,  C12P7/6436 ,  C12P7/6445 ,  C12P7/649 ,  Y02E50/13

Abstract: A process for producing fatty acids or fatty acid derivatives from oleaginous plants. This process is characterized in that transgenic oleaginous plants are produced having on the one hand at least one gene coding for a lipase enzyme, the so-called lipase gene, and on the other hand, associated with this lipase gene, a promoter permitting an expression of the gene either in compartments different from the lipid accumulation compartments, or by exogenous induction. The seeds or fruits containing the plant lipids are collected, the seeds or fruits are crushed, if necessary after induction treatment, so as to bring the lipids and lipase into contact, the whole mixture is incubated in order to effect an enzymatic hydrolysis of the lipids, and the fatty acids or derivatives thereof are extracted.

Abstract translation: PCT No.PCT / FR95 / 00957 Sec。 371日期1997年1月24日 102（e）1997年1月24日PCT PCT 1995年7月18日PCT公布。 出版物WO96 / 0351100。 日期1996年2月8日一种从含油植物生产脂肪酸或脂肪酸衍生物的方法。 该方法的特征在于，生产转基因油质植物，其一方面具有至少一种编码脂肪酶的基因，所谓的脂肪酶基因，另一方面与该脂肪酶基因相关，启动子允许表达 的基因在不同于脂肪蓄积室的隔室中，或通过外源诱导。 收集含有植物脂质的种子或果实，如果需要，诱导处理后种子或果实被粉碎，以使脂质和脂肪酶接触，将整个混合物温育以实现脂质的酶水解 ，并提取脂肪酸或其衍生物。

公开(公告)号：US06706877B1

公开(公告)日：2004-03-16

申请号：US09402761

申请日：1999-12-21

Applicant: Valerie Claverie ,  Christine Cecutti ,  Zephirin Mouloungui ,  Antoine Gaset ,  Catherine Le Hen Ferrenbach

Inventor： Valerie Claverie ,  Christine Cecutti ,  Zephirin Mouloungui ,  Antoine Gaset ,  Catherine Le Hen Ferrenbach

IPC: C07H1306

CPC classification number: C07H13/06

Abstract: A process for making carbohydrate partial esters having a degree of esterification of from 1 to 6 involving the steps of: (a) providing a catalytically active mixture containing: (i) an alkali metal carbonate; and (ii) a fatty acid lower alkyl ester; (b) providing an emulsifier mixture containing: (iii) a glycose component having from 5 to 12 carbon atoms; and (iv) a carbohydrate partial ester; and (c) combining the catalytically active mixture with the emulsifier mixture, with vigorous stirring, to form an emulsion/dispersion containing particles having a mean diameter of from 10 to 60 &mgr;m.

Abstract translation: 一种制备酯化度为1至6的碳水化合物偏酯的方法，包括以下步骤：（a）提供催化活性混合物，其包含：（i）碱金属碳酸盐; 和（ii）脂肪酸低级烷基酯; （b）提供乳化剂混合物，其含有：（iii）具有5至12个碳原子的糖苷组分; 和（iv）碳水化合物偏酯; 和（c）在剧烈搅拌下将催化活性混合物与乳化剂混合物混合，形成含有平均直径为10至60μm的颗粒的乳液/分散体。

公开(公告)号：US20090054271A1

公开(公告)日：2009-02-26

申请号：US11573528

申请日：2005-08-10

Applicant: Nguyen T. Dinh ,  Zephirin Mouloungui ,  Philippe Marechal

Inventor： Nguyen T. Dinh ,  Zephirin Mouloungui ,  Philippe Marechal

IPC: C09K8/03

CPC classification number: C10M107/32 ,  C08G64/0208 ,  C08G64/183 ,  C08G64/20 ,  C08G64/305 ,  C08G64/38 ,  C08G64/406 ,  C08K5/053 ,  C08K5/109 ,  C08L69/00 ,  C08L71/02 ,  C10M105/48 ,  C10M129/84 ,  C10M145/22 ,  C10M2207/022 ,  C10M2207/223 ,  C10M2207/32 ,  C10M2207/325 ,  C10M2209/1023 ,  C10M2209/103 ,  C10M2209/109 ,  C10M2209/1095 ,  C10N2220/10 ,  C10N2230/00 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/36 ,  C10N2230/64 ,  C10N2240/08 ,  C08L2666/14

Abstract: The invention concerns an organic composition comprising glycerol polycarbonates, mixed with polyglycerols, [(a-hydroxymethyl)oxyethylene/(a-hydroxymethyl ethylene carbonate) copolymers; optionally [(a-alkyl)oxyethylene/(a-alkyl) ethylene carbonate] copolymers, optionally [(a-alkyl)oxyethylene/(a-hydroxyalkyl)oxyethylene] copolymers, glycerol carbonate and/or other organic carbonates, glycerol and/or other co-produced and/or residual compounds and a method for producing said composition. The inventive composition or the homopolymers and copolymers constituting same, are applicable in the technical fields of hydraulic fluids, lubrication, wood treatment and decoration, fire-retardant treatment, detergency, oil prospecting and production, water treatment, cosmetics, pharmaceutics, food industry and chemical intermediates.

Abstract translation: 本发明涉及包含与聚甘油，[（α-羟甲基）氧乙烯/（α-羟甲基亚乙基碳酸酯）共聚物）混合的甘油聚碳酸酯的有机组合物; 共聚物，任选的[（α-烷基）氧乙烯/（α-羟基烷基）氧乙烯]共聚物，甘油碳酸酯和/或其它有机碳酸酯，甘油和/或 其它共制造和/或残留化合物和制备所述组合物的方法。 本发明组合物或构成该组合物的均聚物和共聚物可应用于液压油，润滑，木材处理和装饰，阻燃处理，去污力，油料勘探和生产，水处理，化妆品，制药，食品工业和技术领域的技术领域。 化学中间体。

公开(公告)号：US07928183B2

公开(公告)日：2011-04-19

申请号：US11794111

申请日：2005-12-22

Applicant: Nguyen Truong Dinh ,  Zephirin Mouloungui ,  Philippe Marechal

Inventor： Nguyen Truong Dinh ,  Zephirin Mouloungui ,  Philippe Marechal

IPC: C08G64/00 ,  C08G63/02

CPC classification number: C08G64/0208 ,  C08G64/183 ,  C08G64/42 ,  C10M107/32 ,  C10M2209/102 ,  C10M2209/1023 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/40 ,  C10N2240/58

Abstract: The invention relates to polyesters containing at least one partly acylated polyhydroxylated compound belonging the group consisting of glycerol polycarbonates, specific polyglycerols, [(a-hydroxymethyl) oxyethylene/(a-hydroxymethyl)ethylene carbonate] copolymers, [a -hydroxymethyl) oxyethylene/(a-hydroxymethyl)ethylene carbonate] copolymers, and [a -alkyl) oxyethylene/(a-hydroxyalkyl) oxyethylene] copolymers. The invention also relates to methods for acylating, at least partly, the polyhydroxylated compounds. The polyesters of this invention are applicable to the technical fields relating to engine and industrial lubricants, greases, hydraulic fluids, metal deformation and processing lubricants, stripping and mold dressing products, oil prospecting, mines, tunnel borers, cosmetics, detergency, inks, textile coatings and papers, to the field of food products, to the protection of wood as synthesis intermediates.

Abstract translation: 本发明涉及含有至少一种部分酰化的多羟基化合物的聚酯，该化合物属于甘油聚碳酸酯，特定聚甘油，[（α-羟甲基）氧乙烯/（α-羟甲基）碳酸乙烯酯]共聚物，[α-羟甲基）氧乙烯/（ α-羟甲基）亚乙基碳酸酯]共聚物和[α-烷基]氧乙烯/（α-羟烷基）氧乙烯]共聚物。 本发明还涉及至少部分酰化多羟基化合物的方法。 本发明的聚酯适用于与发动机和工业润滑剂，润滑脂，液压油，金属变形和加工润滑剂，剥离和成型产品，石油勘探，矿井，隧道钻孔机，化妆品，洗涤剂，油墨，纺织品有关的技术领域。 涂料和纸张，到食品领域，以保护木材为合成中间体。

公开(公告)号：US6025504A

公开(公告)日：2000-02-15

申请号：US296173

申请日：1999-04-22

Applicant: Sylvain Claude ,  Zephirin Mouloungui ,  Jeong-Woo Yoo ,  Antoine Gaset

Inventor： Sylvain Claude ,  Zephirin Mouloungui ,  Jeong-Woo Yoo ,  Antoine Gaset

IPC: B01J19/00 ,  B01J19/18 ,  C07D317/36

CPC classification number: B01J19/0013 ,  B01J19/18 ,  C07D317/36 ,  B01J2219/00063

Abstract: The invention concerns a method for preparing glycerol carbonate. This method consists of making urea and glycerol react at a temperature substantially between 90.degree. C. and 220.degree. C. in the presence of a catalyst bearing Lewis acid sites, in particular metallic or organometallic salts or supported metallic compounds. The invention enables glycerol carbonate to be obtained, by a catalytic carbamoylation/carbonation reaction, in a highly pure state under economic conditions.

Abstract translation: 本发明涉及一种制备甘油碳酸酯的方法。 该方法包括在载有路易斯酸位点的催化剂，特别是金属或有机金属盐或负载的金属化合物的存在下，使尿素和甘油在基本上在90℃至220℃之间的温度下反应。 本发明通过催化氨基甲酰化/碳酸化反应可以在经济条件下以高纯度的状态获得甘油碳酸酯。

公开(公告)号：US09090552B2

公开(公告)日：2015-07-28

申请号：US14367351

申请日：2012-12-21

Applicant: Anais Godard ,  Sophie Thiebaud Roux ,  Pascale De Caro ,  Emeline Vedrenne ,  Zephirin Mouloungui

Inventor： Anais Godard ,  Sophie Thiebaud Roux ,  Pascale De Caro ,  Emeline Vedrenne ,  Zephirin Mouloungui

IPC: C07C51/285 ,  C07C53/126 ,  C07C55/08 ,  C07C55/12 ,  C07C55/18 ,  C07C51/347

CPC classification number: C07C51/347 ,  C07C51/285 ,  C07C53/126 ,  C07C55/08 ,  C07C55/12 ,  C07C55/18

Abstract: A method of oxidative molecular cleavage of a fatty compound, includes:—forming a liquid composition, referred to as a fatty composition, consisting of at least one aliphatic carboxylic acid, the fatty composition including the fatty compound; characterized in that it then involves:—adding, to the fatty composition, a solution of at least one quaternary ammonium salt in water capable of forming an emulsion from the fatty compound and water, then;—adding, to the emulsion, a liquid solution of at least one tungstophosphoric acid in a composition including hydrogen peroxide (H2O2), in such a way as to form, in situ in the emulsion, a quantity of a phase-transfer catalyst, formed from tungstophosphoric acid and at least one quaternary ammonium from the quaternary ammonium salt(s), and to allow the oxidative molecular cleavage of the fatty compound.

Abstract translation: 脂肪化合物的氧化分子切割的方法包括：形成由至少一种脂肪族羧酸，包含脂肪族化合物的脂肪组合物构成的称为脂肪组合物的液体组合物; 其特征在于，其包括：向脂肪组合物中加入能够从脂肪化合物和水形成乳液的至少一种季铵盐在水中的溶液，然后向乳液中加入液体溶液 的至少一种钨磷酸在包含过氧化氢（H 2 O 2）的组合物中，以在乳液中原位形成一定量的由钨磷酸形成的相转移催化剂和至少一种季铵盐 季铵盐，并允许脂肪化合物的氧化分子裂解。

公开(公告)号：US20090036642A1

公开(公告)日：2009-02-05

申请号：US11794111

申请日：2005-12-22

Applicant: Nguyen Truong Dinh ,  Zephirin Mouloungui ,  Philippe Marechal

Inventor： Nguyen Truong Dinh ,  Zephirin Mouloungui ,  Philippe Marechal

IPC: C08G63/12

CPC classification number: C08G64/0208 ,  C08G64/183 ,  C08G64/42 ,  C10M107/32 ,  C10M2209/102 ,  C10M2209/1023 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/40 ,  C10N2240/58

Abstract: The invention concerns polyesters of at least one of polyhydroxylated compounds at least partly acylated, belonging the group consisting of polyhydroxylated compounds constituted by glycerol polycarbonates, specific polyglycerols, [(a-hydroxymethyl) oxyethylene/(a-hydroxymethyl) ethylene carbonate] copolymers, [(a-hydroxymethyl) oxyethylene/(a-hydroxymethyl) ethylene carbonate] copolymers, [(a-alkyl) oxyethylene/(a-hydroxyalkyl) oxyethylene] copolymers. The invention also concerns a method for acylating at least partly one of said polyhydroxylated compounds. The invention is applicable to the technical fields relating to engine and industrial lubricants, greases, hydraulic fluids, metal deformation and processing lubricants, stripping and mold dressing products, oil prospecting, mines, tunnel borers, cosmetics, detergency, inks, textile coatings and papers, to the field of food products, to the protection of wood as synthesis intermediates.

Abstract translation: 本发明涉及至少部分酰化的至少一种多羟基化合物的聚酯，其属于由甘油聚碳酸酯，特定聚甘油，[（α-羟甲基）氧乙烯/（α-羟甲基）碳酸乙烯酯]共聚物构成的多羟基化合物，[ （α-羟甲基）氧乙烯/（α-羟甲基）碳酸亚乙酯]共聚物，[（α-烷基）氧乙烯/（α-羟烷基）氧乙烯]共聚物。 本发明还涉及一种用于酰化至少部分一种所述多羟基化合物的方法。 本发明适用于与发动机和工业润滑油，润滑脂，液压油，金属变形和加工润滑剂，剥离和模具修整产品，石油勘探，矿井，隧道钻孔机，化妆品，洗涤剂，油墨，纺织涂料和纸张相关的技术领域 ，到食品领域，以保护木材为合成中间体。