公开(公告)号：US10113052B2

公开(公告)日：2018-10-30

申请号：US15248953

申请日：2016-08-26

Applicant: BASF SE

Inventor： Walter Fischer ,  Abdel-Ilah Basbas ,  Kai-Uwe Schoening ,  Cinzia Tartarini ,  Werner Hölzl ,  Bruno Rotzinger

IPC: C08K5/1535 ,  C07D307/58 ,  C07D405/12 ,  C08K5/13 ,  C08K5/134 ,  C09K15/06 ,  C09K15/20 ,  C07D307/64 ,  C07D307/68 ,  C08K5/3435 ,  C08K5/357 ,  C08K5/526 ,  C09K15/12 ,  C09K15/22 ,  C09K15/30 ,  C08K5/52

Abstract: A composition, which comprises a) an organic material susceptible to oxidative, thermal or light-induced degradation; and b) a compound of formula I (Formula I) (I) where R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 are independently from each other H, C1-C8-alkyl, C4-C8-cycloalkyl, phenyl, C1-C4-alkoxy or halogen; n is 1, 2, 3, or 4; and when n is 1 A is —C(=0)-OR′1, —C(=0)-N(R′2)(R′3), —CN, phenyl, which is unsubstituted or substituted by one or more C1-C8-alkyl, C4-C8-alkoxy, C5-C7-cycloalkyl or halogen, —H or —S02-phenyl; when n is 2 A is —C(=0)-0-Z1—O—C(=0)-, —C(=0)-N(R″1)—Z2—N(R″2)—C(=0)- or piperazine-N,N′-biscarbonyl.

公开(公告)号：US20170226324A1

公开(公告)日：2017-08-10

申请号：US15417719

申请日：2017-01-27

Applicant: FDC, Lees Chemical Industry Co., Ltd.

Inventor： Kun-Chang Lee ,  Chen-Kai Chen ,  Jen-Fu Wang

IPC: C08K5/5393 ,  C09K15/32 ,  C08K5/372 ,  C09K15/12 ,  C08K5/526 ,  C08K5/527

CPC classification number: C08K5/5393 ,  C08K5/372 ,  C08K5/526 ,  C08K5/527 ,  C08K5/5313 ,  C09K15/12 ,  C09K15/322 ,  C09K15/324 ,  C08L23/00

Abstract: Disclosed herein is a stabilizer mixture for modifying an olefin-based polymer, which comprises at least one organic phosphorus-containing antioxidant represented by a formula selected from the group consisting of formulae (1), (2), (3), (4), (5), (6), (7), and (8), as well as at least one sulfur-containing carboxylate salt represented by a formula selected from the group consisting of formulae (9), (10), (11), and (12). Also disclosed herein is a modified polymer composition prepared from an olefin-based polymer using the stabilizer mixture. The olefin-based polymer is selected from the group consisting of polyolefin, ethylene-vinyl acetate copolymer, and a combination thereof.

公开(公告)号：US09447321B2

公开(公告)日：2016-09-20

申请号：US14157050

申请日：2014-01-16

Applicant: Graham Packaging Company, L.P.

Inventor： Murali K. Akkapeddi ,  Brian A. Lynch

IPC: C09K15/12 ,  C09K15/10 ,  C09K15/06 ,  C08L71/02 ,  B65D81/26 ,  C08G65/332 ,  C08G65/334 ,  C08K5/42 ,  C08K5/098 ,  C08G65/20

CPC classification number: C09K15/12 ,  B65D81/266 ,  B65D81/267 ,  C08G65/20 ,  C08G65/3322 ,  C08G65/3344 ,  C08G65/3346 ,  C08K5/098 ,  C08K5/42 ,  C08K2201/012 ,  C08L71/02 ,  C09K15/06 ,  C09K15/10

Abstract: The present invention provides an oxygen scavenging composition for incorporation into a wall of a package. The composition comprises a polyester base polymer, at least one oligomeric, oxidizable poly(alkylene ether) glycol-α,ω-diester having the formula and at least one transition metal in a positive oxidation state. The compositions of the present invention do not exhibit an induction period prior to the onset of oxygen scavenging upon formation into a container.

公开(公告)号：US20150376516A1

公开(公告)日：2015-12-31

申请号：US13925535

申请日：2013-06-24

Applicant: Baker Hughes Incorporated

Inventor： Michael J. Zetlmeisl ,  Bradley G. Harrell ,  Bradley G. Borgard ,  Scott Bieber

IPC: C10G75/02 ,  C09K15/30 ,  C09K15/12

CPC classification number: C10G75/02 ,  C07C7/20 ,  C09K15/12 ,  C09K15/30 ,  C10G7/10 ,  C10G2300/203 ,  C10G2300/4075

Abstract: Corrosion induced by the presence of naphthenic acids in hydrocarbon fluids, particularly where such fluids are at elevated temperatures, may be inhibited or controlled through use of corrosion inhibiting compositions comprising a combination of a minor portion of a phosphorus-based constituent and a major portion of a sulfur-based constituent, nitrogen-based constituent, or combination thereof. In another embodiment the sulfur-based constituent and/or nitrogen-based constituent may be used without any phosphorus-based constituent. Where the compounds are appropriately selected, the compositions may inhibit corrosion to a degree comparable or nearly comparable to the inhibition provided by an equal amount of some conventional phosphorus-based compounds alone, but are significantly less likely to impair catalyst activity in downstream cracking and refinery operations.

Abstract translation: 在烃流体中，特别是在这些流体处于升高的温度下，环烷酸的存在引起的腐蚀可以通过使用腐蚀抑制组合物来抑制或控制，所述腐蚀抑制组合物包含少量部分磷基成分和主要部分 硫基成分，氮基成分或其组合。 在另一个实施方案中，可以使用硫基组分和/或氮基组分而没有任何磷基组分。 当适当选择化合物时，组合物可以将腐蚀抑制在与等量的一些常规磷基化合物单独提供的抑制相当或几乎相当的程度上，但是显着不太可能损害下游裂解和炼油中的催化剂活性 操作。

公开(公告)号：US20120286212A1

公开(公告)日：2012-11-15

申请号：US13557658

申请日：2012-07-25

Applicant: Kazuhiro KITAMURA ,  Natsuko SATO ,  Kenji KIMURA

Inventor： Kazuhiro KITAMURA ,  Natsuko SATO ,  Kenji KIMURA

IPC: C09K15/06 ,  C09K15/12 ,  C07C67/00

CPC classification number: C08K5/134

Abstract: The present invention provides a granular stabilizer for a polymer which is low-dusting and thus is easy to be handled. The present invention relates to a granular stabilizer for a polymer, comprising a compound shown by the formula (1): wherein R1s and R2s each independently represents a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, or a cycloalkyl group having 5 to 8 carbon atoms; R3s each independently represents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms; and X represents a single bond, a sulfur atom, an oxygen atom, an alkylidene group having 1 to 8 carbon atoms or a cycloalkylidene group having 5 to 8 carbon atoms.

Abstract translation: 本发明提供了一种聚合物的颗粒稳定剂，其具有低粉尘并因此易于处理。 本发明涉及一种聚合物的粒状稳定剂，其包含式（1）所示的化合物：其中R 1和R 2各自独立地表示氢原子，具有1至8个碳原子的烷基或具有5个 至8个碳原子; R 3各自独立地表示氢原子或碳原子数1〜8的烷基。 X表示单键，硫原子，氧原子，碳原子数1〜8的亚烷基或碳原子数5〜8的亚环烷基。

公开(公告)号：US20120108679A1

公开(公告)日：2012-05-03

申请号：US13148472

申请日：2010-02-09

Applicant: Paul Hugh Findlay ,  Brodyck James Lachlan Royles ,  Neil John Simpson ,  Sharon Todd ,  Steven Paul Rannard ,  Jonathan Victor Mark Weaver ,  Roselyne Marie Andree Baudry

Inventor： Paul Hugh Findlay ,  Brodyck James Lachlan Royles ,  Neil John Simpson ,  Sharon Todd ,  Steven Paul Rannard ,  Jonathan Victor Mark Weaver ,  Roselyne Marie Andree Baudry

IPC: A61K47/32 ,  C08L47/00 ,  C09D147/00 ,  C09D11/00 ,  C10M145/14 ,  C02F5/00 ,  C09K5/00 ,  C09K15/12 ,  C09K15/06 ,  C08F236/20 ,  C09J147/00

CPC classification number: C08F2/38 ,  C08F212/08 ,  C08F212/36 ,  C08F220/18 ,  C08F222/1006 ,  C08F2220/1825 ,  C08F220/20 ,  C08F220/06 ,  C08F2222/1013 ,  C08F226/10

Abstract: The present invention relates to a branched copolymer comprising a hydrophilic component obtainable by an addition polymerisation process and compositions and uses thereof said copolymer comprising: i) a residue of at least one monofunctional monomer comprising one polymerisable double bond per molecule and a molecular weight of less than 1000 Daltons; ii) a residue of at least one multifunctional monomer comprising at least two polymerisable double bonds per molecule and a molecular weight of less than 1000 Daltons; and wherein the end termini of the copolymer chains comprise one or more of a residue of a chain transfer agent; an initiator or a terminal group derived from a termination reaction; wherein; the molar ratio of the monofunctional monomer to multifunctional monomer is between 50:1 to 2.5:1 respectively; and wherein the hydrophilic component is comprised of at least 1 mole % of one or more residue of a multifunctional monomer and/or one or more residue of a chain transfer agent comprised of a hydrophilic monomer each with a solubility of 0.18 w/w % in water; and wherein the residue of the at least one monofunctional monomer with a molecular weight of less than 1000 Daltons is selected from the group comprising: vinyl acids, vinyl acid esters, vinyl aryl compounds, vinyl acid anhydrides, vinyl amides, vinyl ethers, vinyl amines, vinyl aryl amines, vinyl nitriles, vinyl ketones, and derivatives thereof; hydroxyl-containing monomers and monomers which can be post-reacted to form hydroxyl groups; acid-containing or acid functional monomers; zwitterionic monomers; quaternised amino monomers, oligomeric monomers; and corresponding allyl monomers of the aforesaid vinyl monomers.

Abstract translation: 本发明涉及包含通过加成聚合方法获得的亲水性组分的支链共聚物及其组合物和用途，所述共聚物包含：i）至少一种单分子的功能单体的残基，其每分子包含一个可聚合双键，分子量较小 超过1000道尔顿; ii）至少一种多官能单体的残基，每个分子包含至少两个可聚合双键，分子量小于1000道尔顿; 并且其中共聚物链的末端包含一个或多个链转移剂的残基; 来自终止反应的引发剂或末端基团; 其中; 单官能单体与多官能单体的摩尔比分别为50:1至2.5:1; 并且其中所述亲水组分由至少1摩尔％的多官能单体的一个或多个残基和/或链转移剂的一个或多个残基组成，所述链转移剂由亲水性单体组成，每个亲水性单体的溶解度为0.18w / w％ 水; 并且其中分子量小于1000道尔顿的至少一种单官能单体的残基选自：乙烯基酸，乙烯基酸酯，乙烯基芳基化合物，乙烯基酸酐，乙烯基酰胺，乙烯基醚，乙烯基胺 乙烯基芳基胺，乙烯基腈，乙烯基酮及其衍生物; 含羟基的单体和可以后反应形成羟基的单体; 含酸或酸官能单体; 两性离子单体; 季铵化氨基单体，低聚单体; 和上述乙烯基单体的相应的烯丙基单体。

公开(公告)号：US20120108678A1

公开(公告)日：2012-05-03

申请号：US13148471

申请日：2010-02-09

Applicant: Paul Hugh Findlay ,  Brodyck James Lachlan Royles ,  Neil John Simpson ,  Sharon Todd ,  Steven Paul Rannard ,  Jonathan Victor Mark Weaver ,  Roselyne Marie Andree Baudry

Inventor： Paul Hugh Findlay ,  Brodyck James Lachlan Royles ,  Neil John Simpson ,  Sharon Todd ,  Steven Paul Rannard ,  Jonathan Victor Mark Weaver ,  Roselyne Marie Andree Baudry

IPC: A61K47/32 ,  C08L47/00 ,  C09D147/00 ,  C09J147/00 ,  C09K15/12 ,  C02F5/00 ,  C10M107/42 ,  C10M107/28 ,  C09K5/00 ,  C09K15/28 ,  C08F236/20 ,  C09D11/00

CPC classification number: C08F2/38 ,  C08F212/08 ,  C08F212/36 ,  C08F220/18 ,  C08F222/1006 ,  C08F2220/1825 ,  C08F220/20 ,  C08F220/06 ,  C08F2222/1013 ,  C08F226/10

Abstract: The present invention relates to a branched copolymer obtainable by an addition polymerisation process and uses and compositions thereof comprising: i) a residue of at least one monofunctional monomer comprising one polymerisable double bond per molecule and a molecular weight of less than 1000 Daltons; ii) a residue of at least one multifunctional monomer comprising at least two polymerisable double bonds per molecule and a molecular weight of less than 1000 Daltons; and wherein the end termini of the copolymer chains comprise one or more of a residue of a chain transfer agent; an initiator or a terminal group derived from a termination reaction; wherein; the molar ratio of the monofunctional monomer to multifunctional monomer is between 50:1 to 2.5:1 respectively; and wherein the hydrophilic component is comprised of at least 1 mole % of a combination of a monofunctional monomer, and a multifunctional monomer and/or a chain transfer agent when compared to the total content of monofunctional monomer which is/are comprised of hydrophilic component each with a solubility of 0.18 w/w % in water at 20° C.; and wherein the residue of the at least one monofunctional monomer with a molecular weight of less than 1000 daltons is selected from the group comprising: vinyl acids, vinyl acid ester, vinyl aryl compounds, vinyl acid anhydrides, vinyl amides, vinyl ethers, vinyl amines, vinyl aryl amines, vinyl nitriles, vinyl ketones, and derivatives thereof; hydroxyl-containing monomers and monomers which can be post-reacted to form hydroxyl groups; acid-containing or acid functional monomers; zwitterionic monomers; quaternised amino monomers, oligomeric monomers; and corresponding allyl monomers of the aforesaid vinyl monomers.

Abstract translation: 本发明涉及可通过加成聚合方法获得的支链共聚物及其用途及其组合物，其包含：i）至少一种单分子的残基，其每分子包含一个可聚合的双键，分子量小于1000道尔顿; ii）至少一种多官能单体的残基，每个分子包含至少两个可聚合双键，分子量小于1000道尔顿; 并且其中共聚物链的末端包含一个或多个链转移剂的残基; 来自终止反应的引发剂或末端基团; 其中; 单官能单体与多官能单体的摩尔比分别为50:1至2.5:1; 并且其中亲水性组分由至少1摩尔％的单官能单体和多官能单体和/或链转移剂的组合组成，当与由各亲水组分组成的单官能单体的总含量相比时 溶解度为0.18W / W％，在20℃的水中。 并且其中所述至少一种分子量小于1000道尔顿的单官能单体的残基选自：乙烯基酸，乙烯基酸酯，乙烯基芳基化合物，乙烯基酸酐，乙烯基酰胺，乙烯基醚，乙烯基胺 乙烯基芳基胺，乙烯基腈，乙烯基酮及其衍生物; 含羟基的单体和可以后反应形成羟基的单体; 含酸或酸官能单体; 两性离子单体; 季铵化氨基单体，低聚单体; 和上述乙烯基单体的相应的烯丙基单体。

公开(公告)号：US08057707B2

公开(公告)日：2011-11-15

申请号：US12403620

申请日：2009-03-13

Applicant: Vijay R. Srinivas ,  Francis Humblot

Inventor： Vijay R. Srinivas ,  Francis Humblot

IPC: C09K15/10 ,  C09K15/12 ,  C09K3/00 ,  C10G75/02 ,  C10G75/04 ,  C10G9/16 ,  C07C4/02 ,  C07C4/04

CPC classification number: C10G9/16 ,  C07C4/04 ,  C10G9/36 ,  C07C11/02

Abstract: The invention relates to a combination of compounds and a process using such combination useful for reducing or preventing coke formation in thermal cracking furnaces such as ethylene steam crackers. The combination is comprised of one or more compound of the formula R—Sx—R′ and one or more compound selected from the following group: R1R2CS3; R1R2C═CR3R4; RSH; R1SxR2; R1R2CH2; R1R2R3R4(C4S); and R1R2R3R4R5R6Si2O.

Abstract translation: 本发明涉及化合物的组合和使用这种组合的方法，其可用于减少或防止热裂解炉如乙烯蒸汽裂化器中的焦炭形成。 该组合由一种或多种式R-Sx-R'化合物和一种或多种选自以下组的化合物组成：R1R2CS3; R1R2C = CR3R4; RSH; R1SxR2; R1R2CH2; R1R2R3R4（C4S） 和R1R2R3R4R5R6Si2O。

公开(公告)号：US07026380B2

公开(公告)日：2006-04-11

申请号：US10395623

申请日：2003-03-24

Applicant: François Gugumus

Inventor： François Gugumus

IPC: C08K5/3412 ,  C08K5/3415 ,  C08K5/3435 ,  C09K15/12

CPC classification number: C08K3/22 ,  C08K5/3435 ,  C08K5/353 ,  C08K2003/2217 ,  C08K2003/222 ,  C09K15/30

Abstract: A stabilizer mixture containing A) either (A1) at least one compound of the formula in which R1 is for example hydrogen or C1–C8alkyl; R2, R3, R5 and R6 are for example hydrogen, C1–C30alkyl or phenyl; R4 is for example C1–C30alkyl or 2,2,6,6-tetramethyl-4-piperidyl; and n1 is a number from 1 to 50; or (A2) at least one compound of the formulae wherein n2 and n2* are a number from 2 to 50; B) magnesium oxide, magnesium hydroxide, zinc oxide, zinc hydroxide or an organic salt of zinc or magnesium; and C) either (C1) an UV absorber or (C2) a pigment or (C3) an UV absorber and a pigment; with the proviso that, when component A) is at least one compound of the formulae (IIIa) and (IIIb), component B) is magnesium oxide, magnesium hydroxide or an organic salt of zinc or magnesium. Such a stabilizer mixture is particularly useful for stabilizing a polyolefin against light-induced degradation.

Abstract translation: 一种稳定剂混合物，其包含A）（A1）至少一种下式的化合物，其中R 1是例如氢或C 1 -C 8烷基， 烷基; R 2，R 3，R 5和R 6是例如氢，C 1， 烷基或苯基; R 4是例如C 1 -C 30烷基或2,2,6,6-四甲基-4-哌啶基; n 1是1至50的数; 或（A2）至少一种下式的化合物其中n 2和n 2 *是2至50的数; B）氧化镁，氢氧化镁，氧化锌，氢氧化锌或锌或镁的有机盐; 和C）（C1）UV吸收剂或（C2）颜料或（C3）UV吸收剂和颜料; 条件是当组分A）是至少一种式（IIIa）和（IIIb）的化合物时，组分B）是氧化镁，氢氧化镁或锌或镁的有机盐。 这种稳定剂混合物特别可用于稳定聚烯烃以防光诱导的降解。

公开(公告)号：US5888281A

公开(公告)日：1999-03-30

申请号：US916348

申请日：1997-08-22

Applicant: Matthew W. Longo

Inventor： Matthew W. Longo

IPC: C09D5/08 ,  C09K15/02 ,  C09K15/04 ,  C09K15/12

CPC classification number: C09K15/04 ,  C09D5/08 ,  C09K15/02

Abstract: A corrosion inhibiting composition, comprising 20%-65% (wt.) of a wax; 10.0%-31.0% (wt.) of an oil; and 4.0%-16.0% (wt.) of a active calcium sulfonate. The wax of the corrosion inhibiting composition is preferably a microcrystalline wax, and may be at least partially obtained from petrolatum. Up to 6.0% polypropylene may also be used, either alone or in combination with up to 6.0% polyethylene. The corrosion inhibiting composition may also include SEBS rubber, in an amount of 2.0% to 6.0%.

Abstract translation: 一种腐蚀抑制组合物，其包含20％-65％（重量）的蜡; 10.0％-31.0％（重量）油; 和4.0％-16.0％（重量）的活性磺酸钙。 腐蚀抑制组合物的蜡优选为微晶蜡，并且可以至少部分地由凡士林获得。 也可以使用高达6.0％的聚丙烯，单独使用或与高达6.0％的聚乙烯组合使用。 腐蚀抑制组合物还可以包含2.0％至6.0％的SEBS橡胶。