公开(公告)号：WO2008107371A3

公开(公告)日：2008-12-11

申请号：PCT/EP2008052451

申请日：2008-02-28

Applicant: BASF SE ,  POSSELT DIETMAR ,  MAEHLING FRANK-OLAF ,  LANGE ARNO ,  VINCKIER ANJA ,  KORMANN CLAUDIUS

Inventor： POSSELT DIETMAR ,  MAEHLING FRANK-OLAF ,  LANGE ARNO ,  VINCKIER ANJA ,  KORMANN CLAUDIUS

IPC: C10L1/14 ,  C08G75/22 ,  C10L1/24 ,  C10M161/00

CPC classification number: H01B1/125 ,  C08G75/18 ,  C08G75/22 ,  C08L39/04 ,  C08L81/06 ,  C10L1/143 ,  C10L1/1616 ,  C10L1/1641 ,  C10L1/2225 ,  C10L1/2364 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/2431 ,  C10L1/2437 ,  C10L1/2475 ,  C10M157/06 ,  C10M161/00 ,  C10M2203/065 ,  C10M2205/02 ,  C10M2205/0206 ,  C10M2219/044 ,  C10M2221/04 ,  C10M2221/0405 ,  C10N2230/28 ,  C10N2230/66 ,  C10N2240/04 ,  C10N2240/10 ,  C10N2260/09 ,  C08L2666/04 ,  C10M2217/024 ,  C10M2209/086 ,  C10M2217/06 ,  C10M2217/0245 ,  C10M2209/0863 ,  C10M2217/065

Abstract: The invention relates to an additive formulation for the anti-static finishing and improvement of the electrical conductivity of inanimate organic material made of (A) 1 to 50% by weight of an olefin-sulfur dioxide copolymer, (B) 1 to 50% by weight of a compound having alkaline nitrogen atoms with longer-chained hydrocarbon groups with at least 4 carbon atoms or an equivalent structural element, which ensures the solubility of (B) in the inanimate organic material, (C) 0.1 to 30% by weight of an acid soluble in oil, and (D) 1 to 80% by weight of an organic solvent with a high boiling point, wherein at least 80% by weight of the molecule types have a boiling point that is higher than 150ºC at normal pressure.

Abstract translation: 添加剂配方用于抗静电修饰和从烯烃 - 二氧化硫共聚物（A）的1〜50重量％的改善无生命有机材料的导电性，（B）1〜50重量含碱性氮原子的化合物的％具有更长的烃基 至少4个碳原子或这确保的（B）在无生命有机材料中的溶解度的等效结构元件，（C）0.1〜30重量的油可溶解的酸的％和（D）1〜80重量高沸点有机溶剂的％ 其中至少80重量分子类型％具有在大气压下大于150℃的沸点。

公开(公告)号：WO2008049822A3

公开(公告)日：2008-07-17

申请号：PCT/EP2007061317

申请日：2007-10-23

Applicant: BASF SE ,  KORMANN CLAUDIUS ,  ROIDA MICHAEL ,  MAEHLING FRANK-OLAF

Inventor： KORMANN CLAUDIUS ,  ROIDA MICHAEL ,  MAEHLING FRANK-OLAF

IPC: C10L1/22 ,  C10L1/18 ,  C10L1/222 ,  C10L1/224 ,  C10L1/228 ,  C10L1/232 ,  C10L1/2383 ,  C10L10/00 ,  C10L10/18

CPC classification number: C10L1/223 ,  C10L1/2222 ,  C10L1/224 ,  C10L1/2286 ,  C10L1/232 ,  C10L1/2335 ,  C10L10/00 ,  C10L10/18

Abstract: Use of oligo- or polyamines having a number-average molecular weight of 46 to 70 000 which are free from phenolic hydroxyl groups for increasing the oxidation stability of biofuel oils which are based on esters of fatty acids, or of mixtures of such biofuel oils with medium distillates of fossil origin and/or of plant and/or animal origin, which are essentially hydrocarbon mixtures and are free of esters of fatty acids.

Abstract translation: 低聚或聚胺具有数均分子量为46至70,000，其是游离的酚羟基基团的，以增加生物燃料的氧化稳定性，这是基于Fettsäureestern，或与化石来源和/或蔬菜和的中间馏出物，例如生物燃料油的混合物中的使用 或动物来源，其基本上是烃混合物并且不含脂肪酸酯。

公开(公告)号：WO2012004240A3

公开(公告)日：2012-06-28

申请号：PCT/EP2011061275

申请日：2011-07-05

Applicant: BASF SE ,  MAEHLING FRANK-OLAF ,  STRITTMATTER JAN ,  TROETSCH-SCHALLER IRENE ,  GARCIA CASTRO IVETTE ,  SCHROERS MICHAEL ,  REBHOLZ UWE

Inventor： MAEHLING FRANK-OLAF ,  STRITTMATTER JAN ,  TROETSCH-SCHALLER IRENE ,  GARCIA CASTRO IVETTE ,  SCHROERS MICHAEL ,  REBHOLZ UWE

IPC: C08F220/26 ,  C08F8/14 ,  C08F210/02 ,  C10L10/14 ,  C10M145/14

CPC classification number: C08F220/26 ,  C08F8/14 ,  C08F210/02 ,  C10L1/1641 ,  C10L1/1955 ,  C10L1/1963 ,  C10L10/14 ,  C10L2200/0476 ,  C08F220/04 ,  C08F220/18 ,  C08F220/10

Abstract: The invention relates to a copolymer having high chemical uniformity, made of (A) 50 to 30 wt % of ethylene, (B) 50 to 70 wt % of C4- to C24-hydrocarbylester of (meth)acrylic acid, (C) 0 to 5 wt % of (meth)acrylic acid, and (D) 0 to 10 wt % of copolymerizable monomers that can be obtained by the polymerization of a mixture of 80 to 60 wt % of ethylene, 20 to 40 wt % of (meth)acrylic acid, and 0 to 10 wt % of copolymerizable monomers in a back mixing, continuously operating polymerization apparatus, and the subsequent polymeric analogous esterification of the copolymer thus obtained with C4- to C24-hydrocarbinols. The copolymer according to the invention is suitable for improving the cold flow properties of fuel oils, for reducing the lower mixing temperature of cold flow improving additives in fuel oils, and for improving the filterability of fuel oils containing cold flow improving additives.

Abstract translation: 共聚物具有高化学均匀性，由（A）50〜30重量％的乙烯，（B）50至70重量％的丙烯酸C 4 - 至的（甲基）C24烃基酯，（C）0至5重量的。 - ％的丙烯酸，（甲基）和（d）0至10个重量％的可共聚单体，通过80的混合物20〜40重量％（甲基）丙烯酸和0至10聚合以60重量％乙烯的，可获得的 ％重量的可共聚单体在反混，连续操作的聚合装置中进行，随后将所得共聚物与C4至C24烃基醇进行聚合物类似酯化。 根据本发明的共聚物适合于改善燃料的油的低温流动性，以降低在燃料油冷流改进剂和添加剂的混合较低温度对于提高含有燃料油冷流改进剂添加剂的过滤性。

公开(公告)号：CA2756935C

公开(公告)日：2014-02-11

申请号：CA2756935

申请日：2010-03-30

Applicant: BASF SE

Inventor： MAEHLING FRANK-OLAF ,  STRITTMATTER JAN ,  LUBOJANSKI HEINRICH ,  MINKE ANDREAS ,  REBHOLZ UWE ,  ATTLESEY ALEX J ,  LOPES STEPHAN B II

IPC: C10L1/224

Abstract: The use of a mixture comprising (A) 5 to 95% by weight of at least one oil-soluble polar nitrogen compound which can interact with paraffin crystals in middle distillate fuels under cold conditions, and (B) 5 to 95% by weight of at least one oil-soluble aliphatic compound with an alkyl or alkenyl chain having at least 8 carbon atoms, obtainable from aliphatic mono-or dicarboxylic acids having 4 to 300 carbon atoms or derivatives thereof with mono-or polyamines or with alcohols, for lowering the cloud point in middle distillate fuels which, before the addition of additives, have a CP of -8.0°C or lower by at least 1.5°C compared to the unadditized middle distillate fuel at a dosage of the mixture of 50 to 300 ppm by weight, with no simultaneous deterioration in the response behavior for the lowering of the cold filter plugging point on addition of cold flow improvers.

公开(公告)号：CA2804376A1

公开(公告)日：2012-01-12

申请号：CA2804376

申请日：2011-07-05

Applicant: BASF SE

Inventor： MAEHLING FRANK-OLAF ,  STRITTMATTER JAN ,  TROETSCH-SCHALLER IRENE ,  GARCIA CASTRO IVETTE ,  SCHROERS MICHAEL ,  REBHOLZ UWE

IPC: C08F220/26 ,  C08F8/14 ,  C08F210/02 ,  C10L10/14 ,  C10M145/14

Abstract: The invention relates to a copolymer having high chemical uniformity, made of (A) 50 to 30 wt % of ethylene, (B) 50 to 70 wt % of C4- to C24-hydrocarbylester of (meth)acrylic acid, (C) 0 to 5 wt % of (meth)acrylic acid, and (D) 0 to 10 wt % of copolymerizable monomers that can be obtained by the polymerization of a mixture of 80 to 60 wt % of ethylene, 20 to 40 wt % of (meth)acrylic acid, and 0 to 10 wt % of copolymerizable monomers in a back mixing, continuously operating polymerization apparatus, and the subsequent polymeric analogous esterification of the copolymer thus obtained with C4- to C24-hydrocarbinols. The copolymer according to the invention is suitable for improving the cold flow properties of fuel oils, for reducing the lower mixing temperature of cold flow improving additives in fuel oils, and for improving the filterability of fuel oils containing cold flow improving additives.

公开(公告)号：AT468363T

公开(公告)日：2010-06-15

申请号：AT07703594

申请日：2007-01-03

Applicant: BASF SE

Inventor： PFEIFFER THOMAS ,  WITTELER HELMUT ,  DIETSCHE FRANK ,  HEIDENFELDER THOMAS ,  MAEHLING FRANK-OLAF ,  FECHTENKOETTER ANDREAS ,  EHLE MICHAEL ,  NICOLINI FABIO

IPC: C08F210/02 ,  C09D123/08

Abstract: A method of treating surfaces using one or more than one copolymer (A) comprising as comonomers in copolymerized form: (a) ethylene, (b) one or more alkenylphosphonic diesters, (c) if appropriate, one or more other free-radically copolymerizable comonomers.

公开(公告)号：PT1692196E

公开(公告)日：2008-11-03

申请号：PT04803502

申请日：2004-12-03

Applicant: BASF SE

Inventor： TROTSCH-SCHALLER IRENE ,  AHLERS WOLFGANG ,  FECHTENKOETTER ANDREAS ,  MAEHLING FRANK-OLAF ,  EISENBEIS ANSGAR

IPC: C08F210/00 ,  C08F210/02 ,  C10L1/00 ,  C10L1/18 ,  C10L1/197 ,  C10L10/14 ,  C10L10/16 ,  C10M101/00 ,  C10M145/14

公开(公告)号：BRPI0808388A2

公开(公告)日：2014-07-08

申请号：BRPI0808388

申请日：2008-02-28

Applicant: BASF SE

Inventor： POSSELT DIETMAR ,  MAEHLING FRANK-OLAF ,  LANGE ARNO ,  VINCKIER ANJA ,  KORMANN CLAUDIUS

IPC: C10L1/14 ,  C08G75/22 ,  C10L1/24 ,  C10M161/00

Abstract: An additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material, consisting essentially of (A) from 1 to 50% by weight of an olefin-sulfur dioxide copolymer, (B) from 1 to 50% by weight of a compound which comprises one or more basic nitrogen atoms and has at least one relatively long-chain linear or branched hydrocarbon radical having at least four carbon atoms or an equivalent structural element which ensures the solubility of component (B) in the inanimate organic material, (C) from 0.1 to 30% by weight of an oil-soluble acid and (D) from 1 to 80% by weight of a high-boiling organic solvent which consists of one or more molecule types, where at least 80% by weight of these molecule types have a boiling point of more than 150° C. at standard pressure, where the sum of all components adds up to 100% by weight.

公开(公告)号：PT2132284E

公开(公告)日：2010-12-20

申请号：PT08717233

申请日：2008-02-28

Applicant: BASF SE

Inventor： POSSELT DIETMAR ,  KORMANN CLAUDIUS ,  LANGE ARNO ,  MAEHLING FRANK-OLAF ,  VINCKIER ANJA

IPC: C10L1/24 ,  C10L1/14 ,  C10M161/00

公开(公告)号：CA2633612C

公开(公告)日：2015-03-24

申请号：CA2633612

申请日：2007-01-05

Applicant: BASF SE

Inventor： PFEIFFER THOMAS ,  WITTELER HELMUT ,  DIETSCHE FRANK ,  HEIDENFELDER THOMAS ,  MAEHLING FRANK-OLAF ,  FECHTENKOETTER ANDREAS ,  EHLE MICHAEL ,  NICOLINI FABIO

IPC: C08F8/12 ,  C08F30/02 ,  C08F210/02 ,  C09D5/08

Abstract: The invention relates to copolymers that contain, polymerized into them, as comonomers (a) ethylene, (b) one or more compounds of general formula (I), (c) optionally one or more alkenylphosphonic diesters, (d) optionally one or more additional radically copolymerizable comonomers, the variables being defined as follows: R1 is selected from hydrogen and unbranched or branched C1-C10 alkyl, R2 is selected from hydrogen and unbranched or branched C1-C10 alkyl, R3 is selected from hydrogen, phenyl, benzyl and unbranched or branched C1-C10 alkyl and unbranched or branched hydroxy-C2-C10 alkyl, as a free acid or partially or completely neutralized with alkali metal, alkaline earth metal,