Integrate chemical processes for industrial utilization of seed oils
    3.
    发明授权
    Integrate chemical processes for industrial utilization of seed oils 有权
    整合化学工业用于种子油的工业利用

    公开(公告)号:US07576227B2

    公开(公告)日:2009-08-18

    申请号:US10508805

    申请日:2003-04-17

    IPC分类号: C07C57/00 C07C53/00

    摘要: Integrated processes of preparing industrial chemicals starting from seed oil feedstock compositions containing one or more unsaturated fatty acids or unsaturated fatty acid esters, which are essentially free of metathesis catalyst poisons, particularly hydroperoxides; metathesis of the feedstock composition with a lower olefin, such as ethylene, to form a reduced chain olefin, preferably, a reduced chain α-olefin, and a reduced chain unsaturated acid or ester, preferably, a reduced chain α,ω-unsaturated acid or ester. The reduced chain unsaturated acid or ester may be (trans)esterified to form a polyester polyolefin, which may be epoxidized to form a polyester polyepoxide. The reduced chain unsaturated acid or ester may be hydroformylated with reduction to produce an α,ω-hydroxy acid or α,ω-hydroxy ester, which may be (trans)esterified with a polyol to form an α,ωpolyester polyol. Alternatively, the reduced chain unsaturated acid or ester may be hydroformylated with reductive amination to produce an α,ω-amino acid or α,ω-amino ester, which may be (trans)esterified to form an α,ωpolyester polyamine.

    摘要翻译: 从含有一种或多种不饱和脂肪酸或不饱和脂肪酸酯的种子油原料组合物制备工业化学品的综合方法,其基本上不含复分解催化剂毒物,特别是氢过氧化物; 原料组合物与低级烯烃如乙烯的复分解以形成还原链烯烃,优选还原链的α-烯烃和还原链不饱和酸或酯,优选还原链的α,ω-不饱和酸 或酯。 还原链不饱和酸或酯可以(反式)酯化以形成聚酯聚烯烃,其可以被环氧化以形成聚酯多环氧化物。 还原链不饱和酸或酯可以通过还原加氢甲酰化以产生α,ω-羟基酸或α,ω-羟基酯,其可以与多元醇反应形成α,ω-聚酯多元醇。 或者,还原链不饱和酸或酯可以通过还原胺化加氢甲酰化以产生α,ω-氨基酸或α,ω-氨基酯,其可以(反式)酯化形成α,ω-聚酯多胺。

    Hydroxy-functional polyesters
    4.
    发明授权
    Hydroxy-functional polyesters 失效
    羟基官能聚酯

    公开(公告)号:US07279546B2

    公开(公告)日:2007-10-09

    申请号:US10484419

    申请日:2002-07-16

    IPC分类号: C08G63/00 C08L67/00

    摘要: The present invention provides thermoplastic hydroxy-functional polyesters. The polyesters have at least 10 sequential units, wherein the sequential units consist of units selected from units represented by the following formula (1) and units represented by the following formula (2); Wherein each of R1 independently represents hydrogen or a substituted or unsubstituted homoalkyl or heteroalkyl group; each of R2 independently represents hydrogen or a substituted or unsubstituted homoalkyl or heteroalkyl group; each of R3 independently represents hydrogen or a substituted or unsubstituted homoalkyl or heteroalkyl group; Each of R4 independently represents a substituted or unsubstituted homoalkyl or heteroalkyl group; and said moiety having no fewer than 1 unit represented by formula (1) and no fewer than 1 unit represented by formula (2). The present invention further provides processes for making hydroxyfunctional polyesters, such as polymerizing epoxidized fatty acids in the presence of an onium salt, and compositions and articles that include or are derived from the hydroxyfuntional polyesters

    摘要翻译: 本发明提供热塑性羟基官能聚酯。 聚酯具有至少10个连续单元,其中顺序单元由选自下式(1)表示的单元和由下式(2)表示的单元组成。 其中R 1和R 2各自独立地表示氢或取代或未取代的高级烷基或杂烷基; R 2各自独立地表示氢或取代或未取代的均烷基或杂烷基; R 3各自独立地表示氢或取代或未取代的高级烷基或杂烷基; R 4各自独立地表示取代或未取代的均烷基或杂烷基; 并且所述部分具有不少于1个由式(1)表示的单元和不少于1个由式(2)表示的单元。 本发明还提供制备羟基官能聚酯的方法,例如在鎓盐存在下聚合环氧化脂肪酸,以及包含或衍生自羟基官能聚酯的组合物和制品

    High char yield benzoxazine compositions
    6.
    发明授权
    High char yield benzoxazine compositions 失效
    高焦度产生苯并恶嗪组合物

    公开(公告)号:US06482946B1

    公开(公告)日:2002-11-19

    申请号:US09705685

    申请日:2000-11-03

    IPC分类号: C07D26516

    摘要: A high char yield polybenzoxazine is formed by mixing (i) a benzoxazine compound, (ii) a furan compound, (iii) a benzoxazine-furan compound or combinations thereof, wherein the mixture has a benzoxazine ring to furan ring ratio from about 0.001 to about 10 and then heating the mixture for a sufficient time to form the polybenzoxazine.

    摘要翻译: 通过混合(i)苯并恶嗪化合物,(ii)呋喃化合物,(iii)苯并恶嗪 - 呋喃化合物或其组合,其中所述混合物具有苯并恶嗪环与呋喃环的比例为约0.001至 约10℃,然后将混合物加热足够的时间以形成聚苯并恶嗪。

    ADVANCED POLY EPOXY ESTER RESIN COMPOSITIONS
    8.
    发明申请
    ADVANCED POLY EPOXY ESTER RESIN COMPOSITIONS 审中-公开
    高级多环氧树脂组合物

    公开(公告)号:US20130178591A1

    公开(公告)日:2013-07-11

    申请号:US13814807

    申请日:2011-09-22

    IPC分类号: C08G63/672

    摘要: A poly epoxy ester resin composition of the following chemical structure: where n is a number from 2 to about 3000; each m independently has a value of 0 or 1; each R0 is independently —H or —CH3; each R1 is independently —H or a C1 to C6 alkylene radical (saturated divalent aliphatic hydrocarbon radical), Ar is a divalent aryl group or heteroarylene group;_and X is cycloalkylene group, including substituted cycloalkylene group, where the substitute group include an alkyl, cycloalkyl, an aryl or an aralkyl group or other substitute group, for example, a halogen, a nitro, a blocked isocyanate, or an alkyloxy group; the combination of cycloalkylene and alkylene groups and the combination of alkylene and cycloalkylene group with a bridging moiety in between.

    摘要翻译: 具有以下化学结构的聚环氧酯树脂组合物:其中n为2至约3000的数; 每个m独立地具有0或1的值; 每个R 0独立地是-H或-CH 3; 每个R 1独立地为-H或C 1至C 6亚烷基(饱和二价脂族烃基),Ar为二价芳基或亚杂芳基; X为亚环烷基,包括取代的亚环烷基,其中取代基包括烷基, 环烷基,芳基或芳烷基或其它取代基,例如卤素,硝基,封端异氰酸酯或烷氧基; 亚环烷基和亚烷基的组合以及亚烷基和亚环烷基之间的桥连部分的组合。

    COATING COMPOSITIONS
    9.
    发明申请
    COATING COMPOSITIONS 审中-公开
    涂料组合物

    公开(公告)号:US20130178584A1

    公开(公告)日:2013-07-11

    申请号:US13816772

    申请日:2011-09-20

    IPC分类号: C09D167/02

    摘要: A coating composition comprising an advanced poly epoxy ester resin polymeric composition having the following chemical structure: where n is a number from 1 to about 3000; each m independently has a value of 0 or 1; each R0 is independently —H or —CH3; each R1 is independently —H or a C1 to C6 alkylene radical (saturated divalent aliphatic hydrocarbon radical); Ar is a divalent aromatic fused-ring moiety, which is most preferably a divalent naphthalene group, substituted divalent naphthalene group, where the substitute groups include an alkyl, cycloalkyl, an aryl or an aralkyl group or other substituent; and X is cycloalkylene group, including substituted cycloalkylene group, where the substitute group include an alkyl, cycloalkyl, an aryl or an aralkyl group or other substitute group, for example, a halogen, a nitro, a blocked isocyanate, or an alkyloxy group; the combination of cycloalkylene and alkylene groups and the combination of alkylene and cycloalkylene group with a bridging moiety in between.

    摘要翻译: 一种涂料组合物,其包含具有以下化学结构的先进的聚环氧酯树脂聚合物组合物:其中n为1至约3000的数; 每个m独立地具有0或1的值; 每个R 0独立地是-H或-CH 3; 每个R 1独立地为-H或C 1至C 6亚烷基(饱和二价脂族烃基); Ar是二价芳香稠环部分,其中最优选二价萘基,取代二价萘基,其中取代基包括烷基,环烷基,芳基或芳烷基或其它取代基; X是亚环烷基,包括取代的亚环烷基,其中取代基包括烷基,环烷基,芳基或芳烷基或其它取代基,例如卤素,硝基,封端异氰酸酯或烷氧基; 亚环烷基和亚烷基的组合以及亚烷基和亚环烷基之间的桥连部分的组合。