公开(公告)号：US4563508A

公开(公告)日：1986-01-07

申请号：US611806

申请日：1984-05-18

Applicant: Steve G. Cottis ,  Richard Layton ,  Nathan D. Field

Inventor： Steve G. Cottis ,  Richard Layton ,  Nathan D. Field

IPC: C08G63/00 ,  C08G63/60 ,  C08L67/00 ,  C08L67/02 ,  C08L67/04

CPC classification number: C08G63/605 ,  C08L67/00

Abstract: The molding properties of molding compounds based on wholly aromatic polyesters are improved by the addition to such wholly aromatic polyester compositions of a minor amount of an aromatic polyester which is a combination of the following units: ##STR1## Where; p=0 to 0.9, q=0.1 to 1.00, r=1 to 7, S=0.3 to 1.00, t=0 to 0.7. A preferred formulation consists of a polyester where the units are: p=0, q=1.0, r=1 to 5 and S=1.0.

Abstract translation: 通过加入少量芳族聚酯的全芳族聚酯组合物，其是以下列单元的组合，改善了基于全芳族聚酯的模塑料的成型性能：其中; p = 0〜0.9，q = 0.1〜1.00，r = 1〜7，S = 0.3〜1.00，t = 0〜0.7。 优选的配方由聚酯组成，其中单元为：p = 0，q = 1.0，r = 1至5，S = 1.0。

公开(公告)号：USD276791S

公开(公告)日：1984-12-18

申请号：US395826

申请日：1982-07-06

Applicant: William D. Field

Designer： William D. Field

公开(公告)号：US4200737A

公开(公告)日：1980-04-29

申请号：US906724

申请日：1978-05-17

Applicant: Herman L. Marder ,  Nathan D. Field ,  Makoto Shinohara

Inventor： Herman L. Marder ,  Nathan D. Field ,  Makoto Shinohara

IPC: A61L15/28 ,  C08B11/20 ,  C08B15/00

CPC classification number: C08B15/005 ,  A61L15/28 ,  C08B11/20

Abstract: A process for the preparation of substantially water-insoluble, particulate sodium carboxymethyl cellulose, suitable for use as an absorbent in tampons and other catamenial devices, or the like. The process involves treating solid, water-soluble sodium carboxymethyl cellulose having a degree of substitution of at least 0.4 with hydrogen chloride gas and heating the carboxymethyl cellulose, either after the hydrogen chloride treatment or concurrently therewith, to produce a cross-linked, insoluble, partially acid form carboxymethyl cellulose suitable for absorbent applications.

Abstract translation: 用于制备适合用作棉塞和其它月经装置中的吸收剂的基本上不溶于水的，微粒的羧甲基纤维素钠的方法等。 该方法包括用氯化氢气体处理具有至少0.4的取代度的固体水溶性羧甲基纤维素钠，并且在氯化氢处理之后或同时加热羧甲基纤维素，以产生交联的，不溶的， 部分酸形成羧甲基纤维素，适用于吸收应用。

公开(公告)号：US4139156A

公开(公告)日：1979-02-13

申请号：US790434

申请日：1977-04-25

Applicant: David D. Field ,  Bill R. Porter ,  George D. Porter

Inventor： David D. Field ,  Bill R. Porter ,  George D. Porter

IPC: A01M7/00

CPC classification number: A01M7/0089

Abstract: Spray nozzles are aimed at openings in the side of capture chambers. Fluid is pumped directly from sumps within the capture chambers through the spray nozzles and into the capture chamber openings. Vegetation passing between the nozzles and the capture chambers is sprayed, and any fluid not intercepted by vegetation is returned to the sumps after entering the capture chamber openings. The fluid level in each sump is regulated by a float valve which interrupts a flow of fluid fed by gravity from a supply tank.

Abstract translation: 喷嘴针对捕获室侧面的开口。 流体从捕获室内的水槽直接通过喷嘴泵入捕获室开口。 在喷嘴和捕获室之间通过的植被被喷射，并且在进入捕获室开口之后，任何未被植被遮挡的流体返回到水池。 每个贮槽中的液位由浮阀调节，该浮阀中断从供应罐重力供给的流体流。

公开(公告)号：US3970606A

公开(公告)日：1976-07-20

申请号：US393663

申请日：1973-08-31

Applicant: Nathan D. Field ,  Earl P. Williams

Inventor： Nathan D. Field ,  Earl P. Williams

IPC: C08F220/56 ,  C08F226/06 ,  C08F15/00 ,  C08F19/00

CPC classification number: C08F220/56 ,  C08F226/06 ,  Y10S526/923

Abstract: An interpolymer useful in the thickening of aqueous acids comprising (A) about 20 to about 99.0 mole % acrylamide or N-vinyllactam, (B) about 0.5 to about 10 mole % long-chain containing vinyl monomer derivatives having the formula: ##EQU1## wherein Y represents hydrogen, halogen, lower alkyl or phenylX represents oxygen, sulfur, carboxy or carbonamido; andR represents a hydrocarbon group containing from about 6 to about 36 carbon atoms including normal chain alkyl, branched chain alkyl, cycloalkyl and alkylaryl and (C) about 0.5 to 79.5 mole % of a cationic moiety.

Abstract translation: 包含（A）约20至约99.0摩尔％丙烯酰胺或N-乙烯基内酰胺的（A）约0.5至约10摩尔％的具有下列通式的长链含乙烯基单体衍生物的共聚物（A）：Y | RXC = CH2其中Y表示氢，卤素，低级烷基或苯基X表示氧，硫，羧基或碳酰氨基; 并且R表示含有约6至约36个碳原子的烃基，包括正链烷基，支链烷基，环烷基和烷基芳基，（C）约0.5至79.5摩尔％的阳离子部分。

公开(公告)号：US1632412A

公开(公告)日：1927-06-14

申请号：US8221726

申请日：1926-01-19

Applicant: HERBERT D FIELD

Inventor： MCCRYSTAL ROBERT C

IPC: B65D5/70

CPC classification number: B65D5/705

公开(公告)号：US6074537A

公开(公告)日：2000-06-13

申请号：US848154

申请日：1997-04-29

Applicant: Robert E. Marks ,  Stephen D. Field ,  Mary Madden Field

Inventor： Robert E. Marks ,  Stephen D. Field ,  Mary Madden Field

IPC: B01J49/00 ,  C02F1/42 ,  C02F1/461

CPC classification number: C02F1/42 ,  B01J49/0052 ,  C02F2101/20

Abstract: A method and apparatus concentrates, collects and removes heavy metals, other cations, and anions from media permitting generation of electrical fields. The heavy metals and other cations are electrochemically concentrated and precipitated for rapid removal from the aqueous media. The media, which may be aqueous, soils or wastes, is filtered and passed through a cation or anion exchange resin beds. Metals or anions are captured and held in the resin beds. Current is then applied through the resin beds using opposing electrodes of opposite polarity. In the metal removal units, heavy metals and other cations are concentrated around the negative electrode and lifted to a top of the electrode chamber using hydrogen gas lift. The concentrated solution of heavy metals and cations are removed from the chamber above the negative electrode and are circulated to provide additional time for growth and precipitation. Once in a crystalline structure or precipitated form, the elemental metals and metal hydroxides are separated from the aqueous phase using a trap, which retains the crystallates and precipitates. The treated liquid is returned to the chamber beneath the positive electrode for recycling. The anions are concentrated in a similar manner and removed in soluble form from the aqueous media.

Abstract translation: 一种方法和装置从允许产生电场的介质中浓缩，收集和去除重金属，其他阳离子和阴离子。 重金属和其他阳离子电化学浓缩和沉淀，以从水性介质中快速除去。 将可能是水性，污垢或废物的介质过滤并通过阳离子或阴离子交换树脂床。 将金属或阴离子捕获并保持在树脂床中。 然后通过相反极性的相对电极通过树脂床施加电流。 在金属去除单元中，重金属和其它阳离子集中在负极周围，并使用氢气升压提升到电极室的顶部。 将重金属和阳离子的浓缩溶液从负极上方的室中除去并循环以提供用于生长和沉淀的额外时间。 一旦结晶结构或沉淀形式，元素金属和金属氢氧化物与水相分离，使用保留结晶和析出物的阱。 经处理的液体返回到正极下方的室以便再循环。 阴离子以类似的方式浓缩，并从水性介质中以可溶形式除去。

公开(公告)号：US5107712A

公开(公告)日：1992-04-28

申请号：US565555

申请日：1990-08-10

Applicant: Michael D. Field ,  Paul C. Hunt

Inventor： Michael D. Field ,  Paul C. Hunt

IPC: G01L5/00

CPC classification number: G01L5/0057

Abstract: The present invention relates to spring conductors used within modular jack assemblies. The spring conductors electrically connect with conductors residing on a multi-connector plug to connect communication equipment, digital or audio, to a transmission line. The spring conductors maintain connection with the conductors on the plug by a spring force inherent in the spring conductor. The present invention measures this spring force with a probe inserted into the modular jack assembly. The output of the probe being proportional to the spring force.

Abstract translation: 本发明涉及在模块化千斤顶组件内使用的弹簧导体。 弹簧导体与位于多连接器插头上的导体电连接，以将通信设备（数字或音频）连接到传输线。 弹簧导体通过弹簧导体固有的弹簧力保持与插头上导体的连接。 本发明通过将插入到模块插座组件中的探针来测量该弹簧力。 探头的输出与弹簧力成比例。

公开(公告)号：USRE31323E

公开(公告)日：1983-07-26

申请号：US369726

申请日：1982-04-19

Applicant: Herman L. Marder ,  Nathan D. Field ,  Makoto Shinohara

Inventor： Herman L. Marder ,  Nathan D. Field ,  Makoto Shinohara

IPC: A61L15/28 ,  C08B11/20 ,  C08B15/00

CPC classification number: C08B15/005 ,  A61L15/28 ,  C08B11/20

Abstract: A process for the preparation of substantially water-insoluble, particulate sodium carboxymethyl cellulose, suitable for use as an absorbent in tampons and other catamenial devices, or the like. The process involves treating solid, water-soluble sodium carboxymethyl cellulose having a degree of substitution of at least 0.4 with hydrogen chloride gas and heating the carboxymethyl cellulose, either after the hydrogen chloride treatment or concurrently therewith, to produce a cross-linked, insoluble, partially acid form carboxymethyl cellulose suitable for absorbent applications.

公开(公告)号：US6123997A

公开(公告)日：2000-09-26

申请号：US950665

申请日：1997-10-15

Applicant: Jon C. Schaeffer ,  William B. Connor ,  Robert D. Field

Inventor： Jon C. Schaeffer ,  William B. Connor ,  Robert D. Field

IPC: B05D3/02 ,  C23C14/00

CPC classification number: F01D5/288 ,  C23C14/02 ,  C23C14/083

Abstract: A thermal barrier coating system and a method for forming the coating system which yields a thermal barrier coating having good adhesion to a bond coat overlying a metal superalloy substrate. The adhesion of the bond coat and the thermal barrier coating is enhanced by forming a mature .alpha.-alumina (Al.sub.2 O.sub.3) scale at the bond coat-TBC interface. The desired mature .alpha.-alumina scale can be obtained by utilizing one or more of the following steps: preoxidation of the bond coat at certain minimum temperatures and durations; inoculation of the surface of the bond coat; surface doping or alloying of the bond coat surface; and the addition of noble metals to the bond coat. Each of these steps promotes the formation of .alpha.-alumina and avoids the formation of the .gamma., .delta. and .theta.-alumina phases which undergo phase transformations at elevated temperatures, with the result that a more spallation-resistant thermal barrier coating system is obtained.

Abstract translation: 一种热障涂层系统和一种形成涂层系统的方法，其产生对覆盖在金属超耐热合金基底上的粘结涂层具有良好粘合性的热障涂层。 通过在粘合涂层-TBC界面处形成成熟的α-氧化铝（Al 2 O 3）氧化皮，增强了粘合涂层和热障涂层的附着力。 可以通过利用以下一个或多个步骤来获得所需的成熟α-氧化铝标准：在特定的最低温度和持续时间内对所述粘合涂层进行预氧化; 接合粘合涂层的表面; 粘合涂层表面的表面掺杂或合金化; 以及向粘合涂层中添加贵金属。 这些步骤中的每一个促进α-氧化铝的形成，并避免在升高的温度下进行相变的γ，δ和θ-氧化铝相的形成，结果获得了更耐剥离的热障涂层系统。