Novel polyglycol ethers and use thereof
    1.
    发明授权
    Novel polyglycol ethers and use thereof 失效
    新型聚乙二醇醚及其用途

    公开(公告)号:US4648984A

    公开(公告)日:1987-03-10

    申请号:US868903

    申请日:1986-05-29

    摘要: 2-benzyl-1-alkanol polyglycol ethers having the formula: ##STR1## in which R.sup.1 is a C.sub.6 to C.sub.22 alkyl group; R.sup.2 is a C.sub.2 -C.sub.6 alkylene group; and n is an integer from 1 to about 100.The products are produced by heating a mixture of a ratio of an alcohol having the formula:R.sup.1 --CH.sub.2 --CH.sub.2 OHwherein the symbol R.sup.1 has the same meaning as above with a ratio of from about 1 mole to about 10 moles, preferably 1 to 3 moles, of benzyl alcohol to a temperature of from about 180.degree. C. to 250.degree. C. in the presence of an alkali metal compound, and optionally a hydrogenation catalyst; separating the excess benzyl alcohol from the mixture and alkoxylating the alcohol thus obtained.The polyglycol ether are used as wetting agents, dispersants, emulsifiers and detergents.

    摘要翻译: 具有下式的2-苄基-1-链烷醇聚乙二醇醚:其中R 1是C 6至C 22烷基; R2是C2-C6亚烷基; 并且n是1至约100的整数。通过加热具有下式的醇的混合物来制备产物:R1-CH2-CH2OH,其中符号R1具有与上述相同的含义,其比例为约 1摩尔至约10摩尔,优选1至3摩尔苄醇,在碱金属化合物和任选的氢化催化剂存在下,温度为约180℃至250℃; 从混合物中分离出过量的苄醇,并对由此获得的醇进行烷氧基化。 聚乙二醇醚用作润湿剂,分散剂,乳化剂和洗涤剂。

    Sander
    4.
    外观设计
    Sander 失效

    公开(公告)号:USD385765S

    公开(公告)日:1997-11-04

    申请号:US53781

    申请日:1996-04-30

    申请人: Eric Sung

    设计人: Eric Sung

    Impact wrench
    5.
    外观设计

    公开(公告)号:USD378891S

    公开(公告)日:1997-04-22

    申请号:US43846

    申请日:1995-09-11

    申请人: Eric Sung

    设计人: Eric Sung

    Sander
    6.
    外观设计
    Sander 失效

    公开(公告)号:USD377892S

    公开(公告)日:1997-02-11

    申请号:US43682

    申请日:1995-09-11

    申请人: Eric Sung

    设计人: Eric Sung

    Bleaching liquid detergent
    7.
    发明授权
    Bleaching liquid detergent 失效
    漂白液体洗涤剂

    公开(公告)号:US5271860A

    公开(公告)日:1993-12-21

    申请号:US962234

    申请日:1993-01-27

    摘要: A bleaching liquid detergent composition containing(A) 3 to 9% by weight of a C.sub.12-18 alkyl sulfate in the form of the sodium or potassium salt,(B) 8 to 20% by weight, based on free fatty acid, of a saturated or unsaturated sodium or potassium soap,(C) 0.3 to 3% by weight of an alkyl glucoside corresponding to the formula RO(G).sub.x, wherein R is a C.sub.8-18 alkyl radical, G is a glucose unit and x is a number of 1 to 10,(D) 8 to 18% by weight of an ethoxylated C.sub.12-18 alcohol containing on average 5 to 9 moles ethylene oxide,(E) 2 to 10% by weight hydrogen peroxide,(F) 0.3 to 2% by weight citric acid present as Na or K citrate, and(G) the balance, a solvent mixture consisting of water and monohydric or polyhydric alcohols containing 2 to 6 carbon atoms.

    摘要翻译: PCT No.PCT / EP91 / 01343 Sec。 371日期:1993年1月27日 102(e)日期1993年1月27日PCT提交1991年7月18日PCT公布。 出版物WO92 / 02607 日本1992年2月20日。一种漂白液洗涤剂组合物,其含有(A)3〜9重量%的钠或钾盐形式的C 12-18烷基硫酸盐,(B)8〜20重量% 饱和或不饱和的钠或钾皂的游离脂肪酸,(C)0.3至3重量%的对应于式RO(G)x的烷基葡糖苷,其中R是C8-18烷基,G是 葡萄糖单元,x是1至10的数量,(D)8至18重量%的平均具有5至9摩尔环氧乙烷的乙氧基化C 12-18醇,(E)2至10重量%的过氧化氢 ,(F)0.3〜2重量%作为Na或K柠檬酸盐存在的柠檬酸,和(G)余量,由水和含有2〜6个碳原子的一元或多元醇组成的溶剂混合物。

    Ratchet wrench
    8.
    外观设计

    公开(公告)号:USD387960S

    公开(公告)日:1997-12-23

    申请号:US53822

    申请日:1996-04-30

    申请人: Eric Sung

    设计人: Eric Sung

    Ratchet wrench
    9.
    外观设计

    公开(公告)号:USD380131S

    公开(公告)日:1997-06-24

    申请号:US45585

    申请日:1995-10-24

    申请人: Eric Sung

    设计人: Eric Sung

    Process of preparing a concentrated water-based liquid detergent
    10.
    发明授权
    Process of preparing a concentrated water-based liquid detergent 失效
    制备浓缩水性液体洗涤剂的方法

    公开(公告)号:US5451336A

    公开(公告)日:1995-09-19

    申请号:US211854

    申请日:1994-04-15

    摘要: A process for preparing a storage-stable and free-flowing concentrated water-based liquid detergent containing 15 to 35% by weight of anionic surfactant, 20 to 35% by weight of nonionic surfactant, and from 5 to 20% by weight of alcohol. A dilute sodium hydroxide solution is heated to 70.degree. to 85.degree. C. to which is added a fatty acid and the alcohol. The mixture is stirred at 350 to 500 r.p.m. for 3 to 10 minutes. The anionic surfactant and nonionic surfactant are added to the mixture and stirred at 150 to 350 r.p.m.

    摘要翻译: PCT No.PCT / EP92 / 02309 Sec。 371日期1994年04月15日 102(e)日期1994年4月15日PCT提交1992年10月7日PCT公布。 出版物WO93 / 08249 日本专利日:1993年4月29日。一种制备储存稳定且自由流动的浓缩水性液体洗涤剂的方法,其包含15至35重量%的阴离子表面活性剂,20至35重量%的非离子表面活性剂和5至 20重量%的酒精。 将稀氢氧化钠溶液加热至70℃至85℃,加入脂肪酸和醇。 将混合物在350至500转/分钟搅拌。 3至10分钟。 将阴离子表面活性剂和非离子表面活性剂加入到混合物中并在150至350r.p.m的温度下搅拌。