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    Wickless candles
    2.
    发明授权
    Wickless candles 失效
    无烟蜡烛

    公开(公告)号：US3630697A

    公开(公告)日：1971-12-28

    申请号：US3630697D

    申请日：1969-07-09

    Applicant: SUN OIL CO

    Inventor： DULING IRL N ,  CASSAR RICHARD D

    IPC: C10L11/04 ,  C10L5/00

    CPC classification number: C10L11/04

    Abstract: A wickless candle can be formed from a composition comprising 45 to 97.9 weight percent wax, 1 to 30 weight percent stearic acid and 1.1 to 25 weight percent ultrahigh molecular weight polyethylene. The wickless candle is easily ignitable, burns with little or no dripping and leaves little residue upon complete combustion. The wax can be a paraffin wax or a combination of paraffin wax and one or more of the following waxes: candellilla, carnauba, montan, spermaceti and beeswax. The ultrahigh molecular weight polyethylene refers to a polyethylene with a weight average molecular weight in the range of 500,000 to 6,000,000. The components of the composition are uniformly distributed therein.

    Adamantane acrylate and methacrylate esters and polymers thereof
    5.
    发明授权
    Adamantane acrylate and methacrylate esters and polymers thereof 失效
    丙烯酸丙酯和甲基丙烯酸酯及其聚合物

    公开(公告)号：US3639362A

    公开(公告)日：1972-02-01

    申请号：US80706869

    申请日：1969-03-13

    Applicant: SUN OIL CO

    Inventor： DULING IRL N ,  SCHNEIDER ABRAHAM ,  MOORE ROBERT E

    IPC: C08F220/18 ,  C08F15/16

    CPC classification number: C08F220/18

    Abstract: NOVEL COPOLYMERS HAVING LOW MOLD SHRINKAGE PROPERTIES ARE PREPARED FROM ADAMANTANE ACRYLATE AND METHACRYLATES OF THE STRUCTURE

    1-R3,3-(CH2=C(-R)-COO-),5-R1,7-R2-ADAMANTANE

    WHERE R IS HYDROGEN OR METHYL AND R1, R2, AND R3 ARE PREFERABLY ALKYL OR CYCLOALKYL RADICALS HAVING 1-20 CARBON ATOMS AND A SECOND POLYMERIZABLE UNSATURATED MONOMER SUCH AS METHYL METHACRYLATE, STYRENE, ACRYLONITRILE, AND VINYL CHLORIDE.

    Friction drive containing polyolefin fluid
    6.
    发明授权
    Friction drive containing polyolefin fluid 失效
    含有氟橡胶流体的摩擦驱动装置

    公开(公告)号：US3608385A

    公开(公告)日：1971-09-28

    申请号：US3608385D

    申请日：1969-01-24

    Applicant: SUN OIL CO

    Inventor： DULING IRL N ,  GLAZIER FREDERICK P

    IPC: C10M171/00 ,  F16H15/38 ,  F16H57/04 ,  F16H15/08

    CPC classification number: F16H15/38 ,  C10M171/002 ,  F16H57/041 ,  F16H57/0456 ,  F16H57/049

    Abstract: A FRICTION DRIVE MACHINE COMPRISES A POWER INPUT MEMBER AND A POWER OUTPUT MEMBER IN TRACTIVE ROLLING CONTACT RELATIONSHIP AND AN OXIDATION-RESISTANT FLUID FILM BETWEEN SAID MEMBERS, SAID FLUID COMPRISING A POLYMERIC REACTION PRODUCT OFC2-C8 OLEFIN, SAID POLYMER PREFERABLY HAVING AN AVERAGE MOLECULAR WEIGHT OF 170-1000 (E.G., 300-500). THE CHOICE OF MOLECULAR WEIGHT IS DETERMINED PRIMARILY BY THE DESIRED VISCOSITY CHARACTERISTICS OF THE FLUID (INCLUDING THE EFFECT OF ANY OTHER COMPONENTS SUCH AS LOW VI NAPHTHENES). FOR EXAMPLE, A POLY-3-METHYLBUTENE-1 (#31) OR 361 AVERAGE MOLECULAR WEIGHT HAS A KV AT 210*F. OF 5.47 CS., WHEREAS AN ETHYLENEPROPYLENE COPOLYMER OIL (#44) OF 555 AVERAGE MOLECULAR WEIGHT HAS A KV AT 210*F. OF 8.50 CS., AND A POLYPROPYLENE OIL (#25) HAVING A KV AT 210*F. OF 5.679 HAS AN AVERAGE MOLECULAR WEIGHT OF 457. THE POLYMERIC REACTION PRODUCT IS PREFERABLY HYDROGENATED TO EFFECTIVELY ELIMINATE OLEFINIC UNSATURATION.

    Adamantane polyesters
    10.
    发明授权
    Adamantane polyesters 失效
    ADAMANTANE POLYESTERS

    公开(公告)号：US3639351A

    公开(公告)日：1972-02-01

    申请号：US3639351D

    申请日：1969-03-18

    Applicant: SUN OIL CO

    Inventor： DULING IRL N ,  SCHNEIDER ABRAHAM ,  DRISCOLL GARY L

    IPC: C08G63/199 ,  C08G17/08

    CPC classification number: C08G63/199

    Abstract: LINEAR POLYESTERS HAVING GOOD TEMPERATURE, HYDROLYTIC AND U.V. STABILITY ARE PREPARED FROM HYDROCARBON ADAMANTANE DIOLS AND CYCLOALKYL ORGANIC DIACIDS. THE HYDROXYL GROUPS ARE BRIDGEHEAD POSITIONS IN THE ADAMANTANE MOIETY AND PREFERABLY THE ADAMANTANE MOIETY CONTAINES SUBSTITUENTS AT THE REMAINING BRIDGEHEAD POSITIONS THUS REMOVING ALL TERTIARY HYDROGEN-ATOMS THEREFROM. THE POLYESTERS ARE USEFUL FOR PREPARING COATINGS, FILMS AND FIBERS.

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