公开(公告)号：WO1993012197A1

公开(公告)日：1993-06-24

申请号：PCT/US1992007211

申请日：1992-08-26

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  PLACEK, Douglas, G.

IPC: C09K21/00

CPC classification number: C09K21/12 ,  Y02P20/123

Abstract: A flame retardant grease composition is described for low temperature applications comprising mixed alkoxy and alkylated phenyl triesters of a phosphorus oxyacid as a base fluid and a siliceous microparticulate inorganic thickener. The grease has excellent low, medium and high temperature physical properties, which makes it suitable for service in applications with wide temperature (-40 °C to +150 °C) fluctuations. The benefits of reduced rolling resistance can be realized in significant energy savings and the possibility of constructing longer conveyor lines with existing drive motors.

公开(公告)号：WO1993010046A1

公开(公告)日：1993-05-27

申请号：PCT/US1992008538

申请日：1992-10-07

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  FRIANEZA-KULLBERG, Teresita, C.

IPC: C01F07/04

CPC classification number: C01F7/043 ,  C01P2002/72 ,  C01P2006/12

Abstract: A process for preparing lithium aluminate of at least 95 % gamma phase with surface areas greater than 10 m2/g by homogeneously mixing a gamma lithium aluminate with surface area of less than 8 m2/g with an aqueous hydrogen peroxide solution having a concentration of 5 to 70 % for at least 1/2 hour at a temperature greater than 0 °C and less than 120 °C, the treated gamma lithium aluminate is dried by heating to a temperature greater than 200 °C until dry and ground to produce a gamma-lithium aluminate with surface area greater than 10 m2/g.

公开(公告)号：WO1993002571A1

公开(公告)日：1993-02-18

申请号：PCT/US1992006591

申请日：1992-08-07

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  SNOW, William, C. ,  RENN, Donald, W.

IPC: A23L01/05

CPC classification number: C08B37/009 ,  A23L29/244 ,  A23L29/256 ,  A23L29/27

Abstract: Clarified konjac glucomannan compositions substantially free of insoluble impurities, having a nitrogen content of no greater than about 0.60 wt %, and a turbidity potential as a 1.0 % aqueous sol of no greater than about 100 turbidity units as measured by the Formazin Turbidity Standard, as well as aqueous gels and sols, cold melt gels and spongy forms thereof. The resulting sols and gels may be used in foodstuffs, industrial biotechnical applications.

Abstract translation: 澄清的魔芋葡甘露聚糖组合物基本上不含不溶性杂质，其氮含量不大于约0.60重量％，浊度电位为不大于约100个浊度单位的1.0％水溶胶，其通过Formazin浊度标准测定为 以及水凝胶和溶胶，冷熔凝胶和海绵状。 所得到的溶胶和凝胶可用于食品，工业生物技术应用。

公开(公告)号：WO1992013987A1

公开(公告)日：1992-08-20

申请号：PCT/US1992000232

申请日：1992-01-07

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  TIECKELMANN, Robert, Hugo ,  KURSCHNER, Lisa, Marie

IPC: D06L03/02

CPC classification number: D06P5/151 ,  D06L4/10 ,  D06P5/132

Abstract: A process is provided in which manganese dioxide stains in denim fabric which has been partially decolorized with potassium permanganate are neutralized or removed by an aqueous solution of peracetic acid containing at least 1 part by weight acetic acid and 1.5 parts by weight hydrogen peroxide per part by weight peracetic acid.

Abstract translation: 提供了一种方法，其中已经用高锰酸钾部分脱色的牛仔布织物中的二氧化锰污渍通过含有至少1重量份乙酸的过乙酸水溶液和1.5重量份过氧化氢每部分被中和或去除 重量过乙酸。

公开(公告)号：WO1992012633A1

公开(公告)日：1992-08-06

申请号：PCT/US1992000089

申请日：1992-01-06

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  IBRAHIM, Nagui, Iskandar ,  MEHRA, Dev, Kumar ,  FLECK, Edwin, George

IPC: A01N25/10

CPC classification number: A61K9/1652 ,  A01N25/10 ,  A01N25/34 ,  A61K9/1617

Abstract: Carrier composition for agricultural and other actives, comprising a finely divided particulate combination of microcrystalline cellulose, at least one chemically inert, nitrogen-containing, water soluble or swellable compound such as urea, an ammonium salt or a metallic nitrate and, optionally, a suspending agent for the microcrystalline cellulose. The carrier is compressible or extrudable with an active agent to form shaped, solid dosage forms such as tablets which disintegrate rapidly in an aqueous medium.

Abstract translation: 用于农业和其他活性物质的载体组合物，其包含微晶纤维素，至少一种化学惰性的，含氮的，水溶性的或可溶胀的化合物如尿素，铵盐或金属硝酸盐的细碎颗粒组合，以及任选的悬浮 微晶纤维素剂。 载体可用活性剂压缩或挤出以形成成型的固体剂型，例如在水性介质中快速崩解的片剂。

公开(公告)号：WO1992008673A1

公开(公告)日：1992-05-29

申请号：PCT/US1991005754

申请日：1991-08-13

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  CASTRANTAS, Harry, Marcus ,  CAROPRESO, Frank, Edward

IPC: C02F01/24

CPC classification number: C02F1/24 ,  C02F1/722 ,  C02F11/12

Abstract: A process for purifying wastewater containing fats and proteins as skimmings in a dissolved air flotation cell wherein an amount of a persulfate is added to the skimmings effective to increase by at least 10 % of the volume fraction of a solids-rich fraction which is separated in the dissolved air flotation cell from the skimmings after the persulfate enriched skimmings have been maintained for a predetermined period of time at a predetermined temperature.

公开(公告)号：WO1992007640A1

公开(公告)日：1992-05-14

申请号：PCT/US1991006894

申请日：1991-09-23

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  MANGANARO, James, Lawrence ,  GOLDBERG, Bruce, Saul ,  RAYNOR, George, E., Jr. ,  GRAY, Charles, A.

IPC: B01D13/00

CPC classification number: B01J20/28026 ,  B01D15/08 ,  B01D15/361 ,  B01D15/3804 ,  B01J20/28033 ,  B01J20/28085 ,  C08J9/26 ,  C08J9/28 ,  C08J2201/054 ,  H01M2/145 ,  H01M2/1653

Abstract: A microporous sheet characterized by a polymeric matrix and a carrier liquid insoluble, particulate, activated polysaccharide media dispersed therein; use of the sheet in affinity chromatography or ion-exchange chromatography or as a biochemical reactor or battery separator; processes for manufacturing the sheet; apparatus containing the microporous sheet as its active element; and methods for using such sheet.

公开(公告)号：WO1992000307A1

公开(公告)日：1992-01-09

申请号：PCT/US1991003978

申请日：1991-06-06

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  DUMAIS, Maxine, M. ,  GUISELEY, Kenneth, B.

IPC: C07H01/06

CPC classification number: C08B37/0039

Abstract: Derivatized agarose products and a process for their preparation. The process of the invention can be carried out by: A) forming a solution of an agarose in an aqueous medium or in the C2-C5 polyol, B) contacting the above solution as in step B above to form a precipitate, C) isolating the precipitate from the solution, and D) reacting the precipitate with a derivatizing agent to produce a first derivatized agarose product, and optionally, E) contacting the solution resulting from step C with a quantity of an aqueous salt solution in amount sufficient to produce a second precipitate with a derivatizing agent to produce a second derivatized agarose product.

Abstract translation: 衍生化的琼脂糖产品及其制备方法。 本发明的方法可以通过以下步骤进行：A）在水性介质或C2-C5多元醇中形成琼脂糖溶液，B）如上步骤B所述与上述溶液接触形成沉淀，C）分离 来自溶液的沉淀物，和D）使沉淀物与衍生化试剂反应以产生第一衍生化的琼脂糖产物，任选地，E）使步骤C得到的溶液与一定量的盐水溶液接触，其量足以产生 用衍生剂第二次沉淀以产生第二衍生化的琼脂糖产物。

公开(公告)号：WO1991019746A1

公开(公告)日：1991-12-26

申请号：PCT/US1991003801

申请日：1991-05-29

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  PROVONCHEE, Richard, Burbank

IPC: C08B37/12

CPC classification number: C08B37/0039 ,  A61K9/1652 ,  A61K9/5036 ,  A61L15/28 ,  C08L5/12

Abstract: Disclosed are extraordinarily soluble agaroid (preferably agarose or agar) compositions which may be: (a) irregular microparticles with high surface area; (b) a microporous matrix; (c) suspended or dissolved in a glycol at room temperature; (d) suspended in a water-miscible agaroid non-solvent; (e) dispersed within a three-dimensional non-agaroid matrix; (f) a sintered mat; (g) an encapsulating shell around another substance; (h) converted into a conventionally soluble agaroid; or (i) a microparticle converted into a cross-linked agaroid. Also disclosed are methods for preparation of these compositions.

Abstract translation: 公开的是非常可溶的agaroid（优选琼脂糖或琼脂）组合物，其可以是：（a）具有高表面积的不规则微粒; （b）微孔基质; （c）在室温下悬浮或溶解于二醇中; （d）悬浮在与水混溶的无机溶剂中; （e）分散在三维非琼脂矩阵内; （f）烧结垫; （g）围绕另一物质的封装壳; （h）转化成常规可溶性食品; 或（i）转化成交联的琼脂的微粒。 还公开了这些组合物的制备方法。

公开(公告)号：WO1991015423A1

公开(公告)日：1991-10-17

申请号：PCT/US1991002308

申请日：1991-04-03

Applicant: FMC CORPORATION

Inventor： FMC CORPORATION ,  COPENHAFER, William, Clark ,  GUILIANO, Basil, Anthony ,  HILLS, William, Avery ,  JUELKE, Charles, Vincent ,  TOMKO, Stephen

IPC: C01B15/10

CPC classification number: C11D3/3942 ,  C01B15/106 ,  C11D17/0039

Abstract: The invention provides a process to coat dry particles comprising sodium carbonate perhydrate to provide a stable dry particulate solid which releases hydrogen peroxide when contacted with an aqueous solution. The coated particles are readily soluble in water and/or stable when formulated into a solid detergent.

Abstract translation: 本发明提供了一种包含碳酸钠过水合物的干燥颗粒的方法，以提供当与水溶液接触时释放过氧化氢的稳定的干燥颗粒固体。 涂布的颗粒在配制成固体洗涤剂时易溶于水和/或稳定。