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    Hydrocarbonoxy-containing silicone fluids useful as hydraulic fluids
    1.
    发明授权
    Hydrocarbonoxy-containing silicone fluids useful as hydraulic fluids 失效
    含烃氧基的硅氧烷流体可用作液压油

    公开(公告)号：US4056546A

    公开(公告)日：1977-11-01

    申请号：US710090

    申请日：1976-07-30

    Applicant: Edgar D. Brown, Jr.

    Inventor： Edgar D. Brown, Jr.

    IPC: C08G77/04 ,  C10M169/00 ,  C10M3/46 ,  C10M3/44

    CPC classification number: C10M3/00 ,  C08G77/04 ,  C10M2201/02 ,  C10M2215/042 ,  C10M2215/062 ,  C10M2215/066 ,  C10M2215/16 ,  C10M2229/045 ,  C10M2229/046 ,  C10M2229/047 ,  C10M2229/048 ,  C10M2229/05 ,  C10M2229/051 ,  C10M2229/052 ,  C10N2220/02 ,  C10N2240/06 ,  C10N2240/08

    Abstract: A silicone polymer fluid useful as a brake fluid comprising a polymer or monomer having 0 to 100 mole percent of polymeric or monomeric units selected from R.sub.2 Si(OM).sub.2 units, ##STR1## AND R.sub.2 SiO units, 0 to 100 mole percent of polymeric and monomeric units selected from RSi(OM).sub.3 units, ##STR2## AND RSiO.sub.3/2 units, 0 to 10 mole percent of units selected from the class consisting of (MO).sub.3 SiO.sub.1/2 units, (MO).sub.2 SiO units, (MO)SiO.sub.3/2 units and SiO.sub.2 units and 0 to 5 mole percent of units selected from R.sub.3 SiO.sub.1/2 units wherein the viscosity of the polymer may vary from 2 to 400 centistokes at 25.degree. R is a monovalent hydrocarbon radical, M is selected from alkyl, alkoxy, alkylene, alkoxyalkyleneoxyalkylene and alkyl polyether substituent radicals, wherein the preferred substituent for M is 2-methoxy-2-ethoxy-ethylene or higher and R is preferably methyl.

    Abstract translation: 可用作制动流体的硅氧烷聚合物流体，其包含具有0至100摩尔％的选自R 2 Si（OM）2单元，R 2 SiO 2单元，0至100摩尔％的聚合物和单体的聚合物或单体单元的聚合物或单体 选自RSi（OM）3单元，和RSiO3 / 2单元的单元，选自（MO）3SiO1 / 2单元，（MO）2SiO单元，（MO）SiO 3 / 2单元和SiO 2单元和0-5摩尔％的选自R3SiO1 / 2单元的单元，其中在25℃下聚合物的粘度可以在2至400厘沲之间变化是单价烃基，M选自烷基，烷氧基 ，亚烷基，烷氧基亚烷氧基亚烷基和烷基聚醚取代基，其中M的优选取代基是2-甲氧基-2-乙氧基 - 乙烯或更高，R优选是甲基。

    Organic hydrocarbon solvent-based green tire lubricant and process
    2.
    发明授权
    Organic hydrocarbon solvent-based green tire lubricant and process 失效
    有机烃溶剂型生轮胎润滑剂及工艺

    公开(公告)号：US4039143A

    公开(公告)日：1977-08-02

    申请号：US538784

    申请日：1975-01-06

    Applicant: Edgar D. Brown, Jr. ,  Richard M. Ronda

    Inventor： Edgar D. Brown, Jr. ,  Richard M. Ronda

    IPC: B29C33/64 ,  C10M1/10 ,  C10M3/02 ,  C10M5/02 ,  C10M7/04

    CPC classification number: B29C33/64 ,  B29K2021/00

    Abstract: An improved preformulated internal green tire lubricant and bag release composition is disclosed which comprises a silicone fluid; an alkylene oxide polyol; a particulate solid for providing air bleed channels between the expanding pressure core and the green tire, the amounts of silicone fluid and polyol combined being present at a weight ratio of at least 0.6:1 with respect to the particulate solid; an organic hydrocarbon solvent; a thickening agent; a small effective amount of unsaturated fatty acid to improve lubricity and wet-out and sufficient suspension agents to provide a stabilized, non-settling suspension. A process for decreasing friction in the bag molding of tires using such a composition is also disclosed.

    Abstract translation: 公开了一种改进的预制内部生轮胎润滑剂和袋脱模组合物，其包含硅氧烷流体; 环氧烷多元醇; 用于在膨胀压力芯和生胎之间提供排气通道的颗粒固体，所组合的硅氧烷流体和多元醇的量相对于颗粒固体以至少0.6:1的重量比存在; 有机烃溶剂; 增稠剂; 少量有效量的不饱和脂肪酸，以改善润滑性和润湿性，并提供足够的悬浮剂，以提供稳定的非沉降悬浮液。 还公开了使用这种组合物减少轮胎袋成型中的摩擦的方法。

    Method of preparing .beta.-phenylethylchlorosilanes
    4.
    发明授权
    Method of preparing .beta.-phenylethylchlorosilanes 失效
    制备β-苯乙基氯硅烷的方法

    公开(公告)号：US4417069A

    公开(公告)日：1983-11-22

    申请号：US468115

    申请日：1983-02-22

    Applicant: Edgar D. Brown, Jr.

    Inventor： Edgar D. Brown, Jr.

    IPC: B01J23/00 ,  B01J27/00 ,  C07B61/00 ,  C07F7/14 ,  C07F7/08

    CPC classification number: C07F7/14

    Abstract: There is provided a method for preparing .beta.-phenylethylchlorosilanes comprising forming a mixture of styrene, a chlorosilane having at least one silicon-bonded hydrogen atom, a platinum catalyst and a tertiary amine, and heating the mixture in order to effect addition of the chlorosilane to styrene.

    Abstract translation: 提供了制备β-苯乙基氯硅烷的方法，包括形成苯乙烯，具有至少一个与硅键合的氢原子的氯代硅烷，铂催化剂和叔胺的混合物，并加热该混合物以加入氯代硅烷 苯乙烯。

    Silicone diffusion pump fluids
    5.
    发明授权
    Silicone diffusion pump fluids 失效
    硅胶扩散泵流体

    公开(公告)号：US4289891A

    公开(公告)日：1981-09-15

    申请号：US898747

    申请日：1978-04-21

    Applicant: Edgar D. Brown, Jr.

    Inventor： Edgar D. Brown, Jr.

    IPC: C10M105/76 ,  C07F7/08 ,  C07F7/18 ,  C08G77/04 ,  C08G77/44 ,  C08L83/04 ,  C10M107/50 ,  C10N40/08 ,  C10N40/30

    CPC classification number: C10M107/50 ,  C07F7/0849 ,  C10M3/00

    Abstract: The present invention relates to a variety of silicone diffusion pump fluids which are inexpensive to produce. An example of a preferred diffusion pump fluid of the present case is one of the formula, ##STR1## where .phi. is phenyl and such that the fluid boils at 245.degree. C. at 1.5 mm. of Hg pressure. The present invention also has within its scope a process for producing such silicone diffusion pump fluids by hydrolyzing the appropriate chlorosilanes by a reverse hydrolysis procedure, that is, adding the appropriate amount of water to the mixture of chlorosilanes.

    Abstract translation: 本发明涉及制造成本低廉的各种硅氧烷扩散泵流体。 本发明的优选扩散泵流体的一个例子是其中phi是苯基并使流体在245℃沸腾到1.5mm的公式之一。 的Hg压力。 本发明还在其范围内具有通过用逆水解方法水解合适的氯硅烷来生产这种硅氧烷扩散泵流体的方法，即向氯硅烷混合物中加入适量的水。

    Phenyl-containing organopolysiloxanes
    10.
    发明授权
    Phenyl-containing organopolysiloxanes 失效
    含苯基的有机聚硅氧烷

    公开(公告)号：US4536590A

    公开(公告)日：1985-08-20

    申请号：US42349

    申请日：1979-05-25

    Applicant: Edgar D. Brown, Jr.

    Inventor： Edgar D. Brown, Jr.

    IPC: C08G77/04 ,  C08L69/00 ,  C07F7/04 ,  C07F7/18

    CPC classification number: C08G77/04 ,  C08L69/00

    Abstract: Phenyl-containing organopolysiloxane fluids characterized by the formula, ##STR1## wherein Ph is phenyl, R is hydrogen, trimethylsilyl or mixtures thereof and wherein x and y have a value sufficient to provide a phenyl content of from about 7 weight percent to about 80 weight percent are provided. Also provided are polycarbonate compositions comprising these novel phenyl containing organopolysiloxane fluids.

    Abstract translation: 其特征在于以下结构式的苯基的有机聚硅氧烷流体，其中Ph是苯基，R是氢，三甲基甲硅烷基或其混合物，其中x和y具有足以提供约7重量％至约80重量％的苯基含量的值 提供百分比。 还提供了包含这些新颖的含苯基的有机聚硅氧烷流体的聚碳酸酯组合物。

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