NOVEL SURFACTANTS AND DRYING AND DRYCLEANING COMPOSITIONS WHICH UTILIZE SAID SURFACTANTS
    1.
    发明申请
    NOVEL SURFACTANTS AND DRYING AND DRYCLEANING COMPOSITIONS WHICH UTILIZE SAID SURFACTANTS 审中-公开
    新型表面活性剂和使用化学物质的干燥和干燥组合物

    公开(公告)号:WO1996018599A1

    公开(公告)日:1996-06-20

    申请号:PCT/US1995015978

    申请日:1995-12-11

    Abstract: Novel surfactants and drying, drycleaning and soil repellency compositions containing such surfactants which utilize such surfactants. The surfactants are fluorine containing quaternary ammonium salts, and the drying, drycleaning and soil repellency compositions contain at least one halocarbon component and at least one of the fluorine containing surfactants. These compositions have the ability to remove water or aqueous films from the surfaces of a broad range of substrates and impart soil repellency to fabrics.

    Abstract translation: 新型表面活性剂和含有这种表面活性剂的干燥,干洗和防污性组合物。 表面活性剂是含氟季铵盐,干燥,干洗和防污组合物含有至少一种卤代烃组分和至少一种含氟表面活性剂。 这些组合物具有从宽范围的基材的表面除去水或水性膜的能力,并赋予织物防污性。

    MULTIPLE SOLVENT CLEANING SYSTEM
    3.
    发明申请
    MULTIPLE SOLVENT CLEANING SYSTEM 审中-公开
    多种溶剂清洗系统

    公开(公告)号:WO1994028196A1

    公开(公告)日:1994-12-08

    申请号:PCT/US1994006004

    申请日:1994-05-27

    CPC classification number: C23G5/02 C11D7/24 C11D7/28 C11D7/5018 H05K3/26

    Abstract: A non-aqueous cleaning process uses an organic solvent for removing soil or surface contamination from contaminated articles such as printed circuit boards which are cleaned by immersion into a sump compartment of a cleaning tank containing the organic cleaning solvent. The organic solvent is preferably a hydrocarbon solvent. The cleaned articles, now coated with the organic cleaning solvent, are then disposed in a rinsing sump containing a fluorocarbon based rinsing solvent having an affinity for the organic cleaning solvent. The organic solvent is thus removed from the articles which are then dried without waste water as in a conventional solvent vapor degreasing solvent process.

    Abstract translation: 非水清洗方法使用有机溶剂去除被污染物品(例如印刷电路板)污染的土壤或表面污染物,其通过浸入含有有机清洗溶剂的清洗槽的贮槽室中清洗。 有机溶剂优选为烃溶剂。 然后将现在涂覆有机清洁溶剂的清洁物品置于含有对有机清洁溶剂具有亲和性的基于碳氟化合物的漂洗溶剂的漂洗槽中。 因此,有机溶剂从制品中除去,然后如常规溶剂蒸汽脱脂溶剂法那样无需废水干燥。

    POLYMERIZABLE HALOGENATED VINYL ETHERS
    4.
    发明公开
    POLYMERIZABLE HALOGENATED VINYL ETHERS 审中-公开
    聚合物共聚物乙烯醇

    公开(公告)号:EP1140759A1

    公开(公告)日:2001-10-10

    申请号:EP99960480.4

    申请日:1999-11-18

    Abstract: Vinyl ether compounds having the formula: R-O-X-O-CH=CH2, wherein R is R1-CnHm-, R1-CnHm-C(=O)-, R1-CnHm-CH[-O-X-O-CH=CH2-], R1-CnHm-CH[-O-X-O-CH=CH2-]C(=O)-, R1-CnHm-CH[-C(=O)-O-X-O-CH=CH2-], R1-CnHm-CH[-C(=O)-O-X-O-CH=CH2-]C(=O)-, R1-[CFC1-CF2-]pCH2- or HCFC1-CF2-, wherein R1 is hydrogen, an unsubstituted or substituted fluorinated aliphatic, an unsubstituted or substituted fluorinated cyclic aliphatic, an unsubstituted or substituted fluorinated aromatic, an unsubstituted or substituted fluorinated araliphatic, or an unsubstituted or substituted fluorinated heterocyclic; or R is R1-CFH-CF2- or R1-CF=CF-, wherein R1 is hydrogen, an unsubstituted or substituted aliphatic, an unsubstituted or substituted cyclic aliphatic, an unsubstituted or substituted aromatic, an unsubstituted or substituted araliphatic, or an unsubstituted or substituted heterocyclic; n is between 1 and 6, inclusive; n≤m≤2n; p is between 1 and 20, inclusive and X is an unsubstituted or substituted aliphatic, an unsubstituted or substituted cyclic aliphatic, an unsubstituted or substituted aromatic, an unsubstituted or substituted araliphatic, or an unsubstituted or substituted heterocyclic.

    Abstract translation: 具有下式的乙烯基醚化合物:其中R是选自R 1 -C n H m - ,R 1 -C n H m -C(= O) - ,R 1 -C n H m -CH(-OXO-CH = CH 2 - ),R 1 -C n H m -CH [-OXO-CH = CH2-] C(= O) - ,R1-CnHm-CH [-C(= O)-OXO-CH = CH2-],R1-CnHm-CH [-C(= O) OX-0-CH = CH 2 - ] C(= O) - ,R 1 - [CFCl-CF 2 - ] pCH 2 - 和HCFCl-CF 2 - ,其中R 1是氢,未取代或取代的氟化脂族基,未取代或取代的氟 未取代或取代的含氟芳族基团,未取代或取代的氟化芳脂族基团,或未取代或取代的氟化杂环基团; n是1和6之间的整数,包括1和6; N <=米<= 2N; p是1至20的整数,包括1和20,X是未取代或取代的脂族基团,未取代或取代的环状脂族基团,未取代或取代的芳族基团,未取代或取代的芳脂族基团,或未取代或取代的杂环基团; 条件是当R1-CnHm-的R1是另外未被取代的氟代脂族基团时,X不是乙烯或丙烯。 还公开了含有乙烯基醚化合物的可固化组合物,以及由乙烯基醚化合物聚合的聚合物。

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