公开(公告)号：US3928167A

公开(公告)日：1975-12-23

申请号：US47016774

申请日：1974-05-15

Applicant: RHONE PROGIL

Inventor： BUOY PIERRE ,  MASURE DANIEL ,  COLLON PAUL ,  PIGEAUD JEAN-MARIE ,  SARTRE BERNARD

IPC: C25B9/02 ,  C25B9/04 ,  C25C7/02

CPC classification number: C25B9/02 ,  C25B9/04

Abstract: Methods are provided of producing electrolytic diaphragm cells are provided comprising a plurality of vertical substantially flat and hollow anodes formed, as regards at least one of their two substantially parallel faces, by a sheet of a film-forming metal, said anodes being secured to the base of the cell by means of extended portions which pass through the base, characterized in that the extended portions comprise a core made of a metal which is a good electrical conductor, which core is covered by a sheath made of a film-forming metal, a good electrical contact being ensured between the sheath and the core.

Abstract translation: 提供了生产电解隔膜单元的方法，其包括多个垂直的大致平坦和中空的阳极，关于它们的两个基本上平行的面中的至少一个，由成膜金属片形成，所述阳极被固定到 其特征在于，所述延伸部分包括由金属制成的芯体，所述金属芯是良好的电导体，所述芯体由由成膜金属制成的护套覆盖， 在护套和芯之间确保良好的电接触。

公开(公告)号：US3891592A

公开(公告)日：1975-06-24

申请号：US48721774

申请日：1974-07-10

Applicant: RHONE PROGIL

Inventor： CHAUVEL BERNARD ,  DANIEL JEAN-CLAUDE

IPC: C08C1/07 ,  C08F36/04 ,  C08L9/04 ,  C08L9/08

CPC classification number: C08C1/07 ,  C08F36/04 ,  C08F2/00

Abstract: Process for the preparation of a latex, containing large particles, of a rubber polymer comprising a homopolymer or copolymer of a conjugated aliphatic diolefin. The process comprises polymerizing the diolefin in aqueous emulsion and introducing a polyalkyleneglycol in the course of polymerization when at least 40% by weight of polymer is formed. The latices produced can be used for the preparation of foams and for the synthesis of graft polymers.

Abstract translation: 制备含有大颗粒的包含共轭脂族二烯烃的均聚物或共聚物的橡胶聚合物的胶乳的方法。 该方法包括在水性乳液中聚合二烯烃并在聚合过程中引入聚亚烷基二醇，当形成至少40重量％的聚合物时。 生产的胶乳可用于制备泡沫和合成接枝聚合物。

公开(公告)号：US3891531A

公开(公告)日：1975-06-24

申请号：US31651572

申请日：1972-12-19

Applicant: RHONE PROGIL

Inventor： BOUY PIERRE ,  MASURE DANIEL ,  COLLON PAUL ,  PIGEAUD JEAN-MARIE ,  SARTRE BERNARD

IPC: C25B9/00 ,  C25B9/02 ,  C25B9/04 ,  C25B9/08 ,  C25B9/20 ,  B01K3/10

CPC classification number: C25B9/04 ,  C25B9/02

Abstract: Electrolytic diaphragm cells are provided comprising a plurality of vertical substantially flat and hollow anodes formed, as regards at least one of their two substantially parallel faces, by a sheet of a film-forming metal, said anodes being secured to the base of the cell by means of extended portions which pass through the base, characterized in that the extended portions comprise a core made of a metal which is a good electrical conductor, which core is covered by a sheath made of a filmforming metal, a good electrical contact being ensured between the sheath and the core. The core of the extended portions is exposed where it passes through the base of the cell, with the electrical connection between the base and the core comprising resilient metal parts arranged between the core and the base.

Abstract translation: 提供了电解隔膜单元，其包括多个垂直的大致平坦且中空的阳极，关于它们的两个基本上平行的面中的至少一个，由成膜金属片形成，所述阳极通过 延伸部分穿过基部的装置，其特征在于，延伸部分包括由金属制成的芯体，该金属芯是良好的电导体，该芯由由成膜金属制成的护套覆盖，良好的电接触是 确保护套和芯之间。 延伸部分的核心暴露在其穿过电池底部的地方，其中基座和芯体之间的电连接包括布置在芯部和底座之间的弹性金属部件。

公开(公告)号：US3889930A

公开(公告)日：1975-06-17

申请号：US44237374

申请日：1974-02-14

Applicant: RHONE PROGIL

Inventor： VITAT JEAN-CLAUDE ,  THEBAULT JEAN-ROBERT ,  REMOND JEAN-PIERRE

IPC: F26B19/00 ,  C23G5/04 ,  F26B5/00 ,  B01F15/06

CPC classification number: C23G5/04 ,  F26B5/005 ,  Y10T137/6606 ,  Y10T137/8622

Abstract: Apparatus for removing water from the surface of an article by immersion in a liquid composition which is immiscible with water embodying an arrangement of a water removal tank, a rinsing tank, a water settling tank, and recycling circuit for passing liquid composition from the water settling tank to the water removal tank, the water removal tank having a liquid inlet connected to a liquid outlet of the rinsing tank, heating means for heating liquid composition in the water removal tank, and an overflow device extending about at least 40% of the periphery of the water removal tank.

Abstract translation: 用于通过浸没在液体组合物中从物体表面除去水的设备，该液体组合物不含水，其中包含除水槽，漂洗槽，沉淀池和用于使水沉降的液体组合物的循环回路 所述除水槽具有连接到所述清洗槽的液体出口的液体入口，用于加热所述除水槽中的液体组合物的加热装置以及围绕所述除水槽的至少40％的溢流装置 的除水槽。

公开(公告)号：US3841980A

公开(公告)日：1974-10-15

申请号：US31088472

申请日：1972-11-30

Applicant: RHONE PROGIL

Inventor： GROSBOIS J ,  ZIMMER J ,  LEROY M

IPC: C25B11/10 ,  C25D3/50 ,  C25D3/56 ,  C25D17/12 ,  C23B5/24 ,  C23B5/32

CPC classification number: C25D3/567 ,  C25D3/50

Abstract: 1. BATHS, WHICH ARE AQUEOUS AND ACIDIC AND SUBSTANTIALLY BROMIDE-ION FREE, FOR THE DEPOSITION BY ELECTROLYSIS OF PLATINUM AND/OR IRIDIUM, CHARACTERIZED BY THE FACT THAT THEY ARE FORMED OF COMPOUNDS OF PLATINUM AND/OR IRIDIUM GIVING IN AQUEOUS SOLUTION PRIMARILY THE BROMOIRIDIC AND BROMOPLATINIC ANIONS, AND OF AT LEAST ONE ACID SELECTED FROM THE GROUP CONSISTING OF NITRIC, SULFURIC, PERCHLORIC AND BROMIC ACIDS, AND IN WHICH THE PLATINUM AND/OR IRIDIUM CONCENTRATIONS ARE BETWEEN ABOUT 0.1 GRAM AND 60 GRAMS PER LITER AND THE SAID ACID IS PRESENT IN AN AMOUNT OF BETWEEN ABOUT 0.05 AND 1 EQUIVALENT PER LITER OF BATH.

公开(公告)号：US3836575A

公开(公告)日：1974-09-17

申请号：US26384672

申请日：1972-06-19

Applicant: RHONE PROGIL

Inventor： BOUNIOT A

IPC: C07C69/54 ,  C07C67/00 ,  C07C67/327

CPC classification number: C07C67/327 ,  C07C69/54

Abstract: THIS CONTINUOUS MANUFACTURE OF METHYL METHACRYLATE BY HEATING B-METHOXY ISOBUTYRIC ACID IN THE PRESENCE OF A CATALYST OF ARYL SULFONIC ACID AND WITH THE CONTINUOUS ADDITION OF WATER.

公开(公告)号：US3836438A

公开(公告)日：1974-09-17

申请号：US36462373

申请日：1973-05-29

Applicant: RHONE PROGIL

Inventor： SARTRE B ,  PIGEAUD J ,  MASURE D

IPC: C25B9/00 ,  C25B9/02 ,  B01K3/00

CPC classification number: C25B9/02

Abstract: Apparatus for the recovery and discharge of electrolyte leakage in diaphragm type electrolytic cells, whereby openings in the anodic bottoms which accommodate anode shafts are provided sealing means and with duct means channeling electrolyte leakage through the hollow shafts of the anodes.

Abstract translation: 用于在隔膜型电解池中回收和排出电解质泄漏的装置，由此阳极底部中容纳阳极轴的开口设置有密封装置，并且具有通过阳极引导电解质泄漏通过阳极的中空轴的管道装置。

公开(公告)号：US3821239A

公开(公告)日：1974-06-28

申请号：US1590070

申请日：1970-03-02

Applicant: RHONE PROGIL

Inventor： GUILLOT J ,  POIGNANT P ,  DE BAZELAIRE DE LESSEUX J

IPC: A01N47/36 ,  C07D277/48 ,  C07D91/46

CPC classification number: C07D277/48 ,  A01N47/36

Abstract: A thiazole derivative having the general formula

AND PESTICIDAL COMPOSITIONS CONTAINING THE SAME.

公开(公告)号：US3809665A

公开(公告)日：1974-05-07

申请号：US26273472

申请日：1972-06-14

Applicant: RHONE PROGIL

Inventor： ALLEMAND P ,  HOVASSE C

IPC: C04B28/26 ,  C08F45/04

CPC classification number: C04B28/08 ,  C04B28/26 ,  Y02P40/143 ,  Y02W30/94 ,  C04B12/04 ,  C04B22/062 ,  C04B24/26 ,  C04B7/14 ,  C04B18/141

Abstract: BINDER COMPOSITIONS CONTAINING BLAST FURNACE SLAG AND BUILDING MATERIALS, SUCH AS CONCRETES AND MORTARS, DERIVED FROM SUCH BINDERS ARE SIGNIFICANTLY IMPROVED BY THE ADDITION THERETO OF A MIXTURE OF METAL SILICATE, FOR EXAM-

PLE, SODIUM OR POTASSIUM SILICATE AND AN ACRYLIC COPOLYMER, SUCH AS ACRYLONITRILE AND ACRYLIC ACID COPOLYMER.

公开(公告)号：US3917525A

公开(公告)日：1975-11-04

申请号：US48605174

申请日：1974-07-05

Applicant: RHONE PROGIL

Inventor： BOUY PIERRE ,  CHERADAME GUY

IPC: C25B11/04 ,  C25B11/06 ,  C25B11/08 ,  C25B11/10

CPC classification number: C25B11/0463

Abstract: An electrode for electrochemical reactions comprising a substrate of a film forming or barrier metal covered with a cobaltite of at least two rare earth metals, one of the rare earth metals having a high atomic number and the other having a lower atomic number.

Abstract translation: 一种用于电化学反应的电极，包括用至少两种稀土金属的钴酸盐覆盖的成膜或阻挡金属的基底，其中一种稀土金属具有高原子序数，另一种具有较低的原子序数。