Fatty oil ex Helianthus annuus for the production of emulsifiers for
emulsion polymerization
    1.
    发明授权
    Fatty oil ex Helianthus annuus for the production of emulsifiers for emulsion polymerization 失效
    向日葵的脂肪油生产用于乳液聚合的乳化剂

    公开(公告)号:US5296576A

    公开(公告)日:1994-03-22

    申请号:US955393

    申请日:1992-10-01

    CPC分类号: C08F2/26

    摘要: The use of fatty oil ex Helianthus annuus containing 78 to 92% by weight oleic acid and 2 to 10% by weight linoleic acid for the production of alkali metal, ammonium and/or alkanolammonium salts of optionally dihydroxy-substituted fatty acids as emulsifiers for emulsion polymerization. Excellent polymerization results are obtained despite the high linoleic acid content.

    摘要翻译: 使用含有78〜92重量%油酸和2〜10重量%亚油酸的向日葵的脂肪油用于生产任选的二羟基取代的脂肪酸的碱金属,铵和/或烷醇铵盐作为乳液的乳化剂 聚合。 尽管亚油酸含量高,但仍获得良好的聚合效果。

    Use of derivatives of tricyclo-(5.2.1.02,6)-dec-3-ene as frothers in the
flotation of coal and ores
    4.
    发明授权
    Use of derivatives of tricyclo-(5.2.1.02,6)-dec-3-ene as frothers in the flotation of coal and ores 失效
    在矿石和矿石浮选中使用三环(5.2.1.02,6) - 癸-3-烯的衍生物作为起泡剂

    公开(公告)号:US4925559A

    公开(公告)日:1990-05-15

    申请号:US164166

    申请日:1988-03-04

    IPC分类号: B03D1/02 B03D1/008

    摘要: Derivatives of tricyclo-[5.2.1.0.sup.2,6 ]-dec-3-ene corresponding to the following general formula ##STR1## in which R.sup.1 is hydrogen; a linear or branched C.sub.1 -C.sub.8 alkyl radical; an acyl radical R.sup.2 -CO, where R.sup.2 is hydrogen or a linear or branched C.sub.1 -C.sub.18 alkyl or alkenyl radical; or a hydroxyalkyl radical ##STR2## in which R.sup.3 and R.sup.4 independently of one another may be hydrogen or a hydroxy group and m and n are integers of 0 to 5 and the sum (m+n) is an integer of 1 to 5, with the proviso that at least one of the radicals R.sup.3 and R.sup.4 is a hydroxy group; are used as frothers in the flotation of coal and ores.

    摘要翻译: 对应于下列通式(Ⅰ)的三环[5.2.1.02,6]癸烯-3-酮的衍生物,其中R1是氢; 直链或支链C 1 -C 8烷基; 酰基R2-CO,其中R2是氢或直链或支链C1-C18烷基或烯基; 或其中R 3和R 4彼此独立地为羟基或羟基的羟基烷基基团,其中m和n为0〜5的整数,且和(m + n)为1〜5的整数,与 条件是基团R 3和R 4中的至少一个是羟基; 用作浮选煤和矿石中的起泡剂。

    Carbonic acid fatty alcohol ester sulfonates, a process for their
production and surface-active agents containing them
    6.
    发明授权
    Carbonic acid fatty alcohol ester sulfonates, a process for their production and surface-active agents containing them 失效
    碳酸脂肪醇酒精磺酸盐,其生产和表面活性剂含有它们的方法

    公开(公告)号:US5072015A

    公开(公告)日:1991-12-10

    申请号:US383104

    申请日:1989-07-20

    CPC分类号: C07C309/10 C11D1/28

    摘要: Carbonic acid fatty alcohol ester sulfonates prepared by sulfonation of carbonic acid fatty alcohol esters corresponding to formula IR.sup.1 O--(C.sub.m H.sub.2m O).sub.n --CO--(OC.sub.m H.sub.2m).sub.n --OR.sup.2 (I)in whichR.sup.1 O is a residue of a fatty alcohol containing 16 to 22 carbon atoms and at least one olefinic double bond,R.sup.2 O is a residue of a saturated alkanol containing 1 to 22 carbon atoms or a residue of a fatty alcohol containing 16 to 22 carbon atoms and at least one olefinic double bond,m is a number 2 or 3 andn is a number of 0 to 20,and subsequent neutralization and hydrolysis of the sulfonation products with a base.

    摘要翻译: 通过磺化与式ⅠR1O-(CmH2mO)n-CO-(OCmH2m)n-OR2(Ⅰ)的碳酸脂肪醇酯制备的碳酸脂肪醇酯磺酸盐,其中R1O是含有16〜 22个碳原子和至少一个烯属双键,R2O是含有1至22个碳原子的饱和链烷醇的残基或含有16-22个碳原子和至少一个烯属双键的脂肪醇的残基,m是数 2或3,n是0至20的数,随后用碱中和和水解磺化产物。

    Fatty oil ex Helianthus annuus for the production of diperazelaic acid
    7.
    再颁专利
    Fatty oil ex Helianthus annuus for the production of diperazelaic acid 失效
    向日葵的脂肪油生产二哌己酸

    公开(公告)号:USRE36549E

    公开(公告)日:2000-02-01

    申请号:US360444

    申请日:1994-12-21

    摘要: The use of a fatty oil ex Helianthus annuus containing 78 to 92% by weight oleic acid and 2 to 10% by weight linoleic acid for the production of .Iadd.azelaic acid or for the production of .Iaddend.diperazelaic acid .Iadd.from the azelaic acid thus produced.Iaddend., with elimination of enrichment steps with respect to the oleic acid content, by fat splitting, distillation, oxidative ozonolysis of the fatty acid mixture obtained, and .Iadd.in the case of production of diperazelaic acid by .Iaddend.reaction of the azelaic acid thus obtained with hydrogen peroxide to form diperazelaic acid. The resulting diperazelaic acid has improved stability in storage and is obtained in high yields and in highly pure form.

    摘要翻译: 使用含有78〜92重量%油酸和2〜10重量%亚油酸的向日葵脂肪油,用于生产壬二酸或从由此产生的壬二酸生产二哌己酸,消除 通过脂肪分解,蒸馏,所获得的脂肪酸混合物的氧化臭氧分解以及在由过氧化氢反应得到的壬二酸与二过氮丙酸的反应生成二苯醚二酸的情况下,油酸含量的富集步骤。 所得的二过磷酸酯具有改善的储存稳定性,并以高产率和高纯度的形式获得。

    Skin-conditioning succinic acid derivatives
    8.
    发明授权
    Skin-conditioning succinic acid derivatives 失效
    调理琥珀酸衍生物

    公开(公告)号:US5650158A

    公开(公告)日:1997-07-22

    申请号:US433483

    申请日:1995-05-11

    摘要: A skin-moisture-regulating composition for cosmetic or dermatological preparations, the composition containing succinic acid derivatives corresponding to formula I:R.sup.1 O(C.sub.n H.sub.2n O).sub.x CO--CHR.sup.2 --CHR.sup.3 --CO(OC.sub.n H.sub.2n O).sub.y OR.sup.4 (I)wherein R.sup.1 is an alkyl, alkenyl, mono-or dihydroxyalkyl or hydroxyalkenyl group containing 6 to 22 carbon atoms, one of R.sup.2 and R.sup.3 is hydrogen and the other is an alkyl or alkenyl group containing 12 to 22 carbon atoms, n=2 or 3, x and y are average degrees of alkoxylation and have values of 0 to 20 and 1 to 20, respectively, and R.sup.4 is hydrogen or a group R.sup.1 O--(C.sub.n H.sub.2n O).sub.x --CO--CHR.sup.2 --CHR.sup.3 --CO--, or an alkyl, alkenyl, mono- or dihydroxyalkyl or hydroxyalkenyl group containing 6 to 22 carbon atoms.

    摘要翻译: PCT No.PCT / EP93 / 03044 Sec。 371日期1995年5月11日 102(e)日期1995年5月11日PCT 1993年11月2日PCT公布。 公开号WO94 / 11333 日本1994年5月26日用于化妆品或皮肤病学制剂的皮肤调湿组合物,含有对应于式I的琥珀酸衍生物的组合物:R1O(CnH2nO)xCO-CHR2-CHR3-CO(OCnH2nO)yOR4(I)其中R1是 烷基,烯基,含有6-22个碳原子的一或二羟基烷基或羟基烯基,R2和R3之一是氢,另一个是含有12-22个碳原子的烷基或烯基,n = 2或3,x和y 是平均烷氧基化度,分别为0至20和1至20,R4为氢或R1O-(CnH2nO)x-CO-CHR2-CHR3-CO-,或烷基,烯基, 或含有6-22个碳原子的二羟基烷基或羟基烯基。

    Fatty oil ex helianthus annuus for the production of diperazelaic acid
    9.
    发明授权
    Fatty oil ex helianthus annuus for the production of diperazelaic acid 失效
    用于生产二癸酸的脂肪油,例如向日葵

    公开(公告)号:US5278327A

    公开(公告)日:1994-01-11

    申请号:US190862

    申请日:1988-05-06

    摘要: The use of a fatty oil ex Helianthus annuus containing 78 to 92% by weight oleic acid and 2 to 10% by weight linoleic acid for the production of diperazelaic acid, with elimination of enrichment steps with respect to the oleic acid content, by fat splitting, distillation, oxidative ozonolysis of the fatty acid mixture obtained, and reaction of the azelaic acid thus obtained with hydrogen peroxide to form diperazelaic acid. The resulting diperazelaic acid has improved stability in storage and is obtained in high yields and in highly pure form.

    摘要翻译: 使用含有78〜92重量%油酸和2〜10重量%亚油酸的向日葵脂肪油,用于生产二癸二酸,通过脂肪分解消除相对于油酸含量的富集步骤 所得脂肪酸混合物的蒸馏,氧化臭氧分解,和由此获得的壬二酸与过氧化氢反应形成二哌甲酸。 所得的二过磷酸酯具有改善的储存稳定性,并以高产率和高纯度的形式获得。