CH561741A5 - - Google Patents

Info

Publication number: CH561741A5
Authority: CH; Switzerland

Application number

CH152973A

Original Assignee

Rhone Poulenc Sa

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1972-02-04

Filing date

1973-02-02

Publication date

1975-05-15

1973-02-02 Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa

1975-05-15 Publication of CH561741A5 publication Critical patent/CH561741A5/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1694—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid
- A61M1/1696—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid with dialysate regeneration
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Urology & Nephrology (AREA)
Chemical Kinetics & Catalysis (AREA)
Heart & Thoracic Surgery (AREA)
Organic Chemistry (AREA)
Public Health (AREA)
Analytical Chemistry (AREA)
Hematology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Anesthesiology (AREA)
Veterinary Medicine (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Vascular Medicine (AREA)
Emergency Medicine (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
External Artificial Organs (AREA)

CH152973A 1972-02-04 1973-02-02 CH561741A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7203804A FR2170868B1 (fr)	1972-02-04	1972-02-04

Publications (1)

Publication Number	Publication Date
CH561741A5 true CH561741A5 (fr)	1975-05-15

Family

ID=9093015

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH152973A CH561741A5 (fr)	1972-02-04	1973-02-02
CH1557474A CH570186A5 (fr)	1972-02-04	1973-02-02

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CH1557474A CH570186A5 (fr)	1972-02-04	1973-02-02

Country Status (7)

Country	Link
US (1)	US3933753A (fr)
JP (1)	JPS4888192A (fr)
CH (2)	CH561741A5 (fr)
DE (1)	DE2305186A1 (fr)
FR (1)	FR2170868B1 (fr)
GB (1)	GB1386553A (fr)
IT (1)	IT973147B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7703937A (nl) *	1977-04-12	1978-10-16	Organon Teknika Bv	Inrichting voorzien van een sorbent voor het zuiveren van bloed; een voor orale toepassing geschikt sorbent en een werkwijze voor vervaar- diging van het sorbent.
SE407515B (sv) *	1977-08-30	1979-04-02	Gambro Dialysatoren	Forfarande for avlegsnande av urinemne ur blodtvettvetskor eller blodvetskor
DE2848967A1 (de) *	1978-11-11	1980-05-22	Basf Ag	Aromatische aldehydgruppen enthaltende polymerisate
US4376707A (en)	1979-05-21	1983-03-15	Gambro Dialysatoren G.M.B.H. & Co. K.G.	Process for the removal of urea from blood wash fluids and blood
NL8301035A (nl) *	1983-03-23	1984-10-16	Organon Teknika Bv	Macromoleculair materiaal met carbonylgroepen geschikt als sorbent voor stikstofverbindingen.
JPH0670086B2 (ja) *	1990-06-29	1994-09-07	日本製紙株式会社	塩化ゴムの製造方法
US6114466A (en) *	1998-02-06	2000-09-05	Renal Tech International Llc	Material for purification of physiological liquids of organism
ES2339239T3 (es)	2002-07-19	2010-05-18	Baxter International Inc.	Sistema para dialisis peritoneal.
JP2005533560A (ja)	2002-07-19	2005-11-10	バクスターインターナショナルインコーポレイテッド	腹膜透析を実施するためのシステムおよび方法
US6861473B2 (en) *	2003-02-28	2005-03-01	Baxter International Inc.	Macromolecular ketoaldehydes
US8220643B2 (en) *	2008-06-06	2012-07-17	Fresenius Medical Care Holdings, Inc.	Urea sorbent
JP2013528103A (ja) *	2010-06-07	2013-07-08	フレゼニウスメディカルケアホールディングスインコーポレイテッド	尿素吸着剤
WO2017205743A1 (fr) *	2016-05-27	2017-11-30	Sabic Global Technologies B.V.	Sorbants polymères et leurs procédés de fabrication
WO2017205568A1 (fr) *	2016-05-27	2017-11-30	Sabic Global Technologies B.V.	Sorbants à base de polymère et leurs procédés de fabrication
WO2019110557A1 (fr)	2017-12-04	2019-06-13	Stichting Voor De Technische Wetenschappen	Compositions macromoléculaires contenant des dérivés d'indène , leur préparation, et leur utilisation
US11925916B2 (en)	2018-11-28	2024-03-12	Baxter International Inc.	Method and composition for removing uremic toxins
US20230046628A1 (en)	2019-11-22	2023-02-16	Stichting Voor De Technische Wetenschappen	Macromolecular compositions for binding small molecules
EP4061519A1 (fr)	2019-11-22	2022-09-28	Stichting voor de Technische Wetenschappen	Membranes poreuses comprenant des particules sorbantes pour capture améliorée d'urée

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2437980A (en) *	1944-04-15	1948-03-16	Monsanto Chemicals	Chlorobenzalacetone copolymer
US2579759A (en) *	1948-09-18	1951-12-25	Chester R Shook	Resinifying hydroxyl formyl acetophenones, acetoxy benzaldehydes, and methoxy derivatves thereof
US3056765A (en) *	1958-09-02	1962-10-02	Dow Chemical Co	Sulfonation of alkenylaromatic resins with sulfuric acid
US3388111A (en) *	1967-02-09	1968-06-11	Dow Chemical Co	Method of alkylating polystyrene
GB1320683A (en) *	1969-09-29	1973-06-20	Ici Ltd	Organic cyanamides

1972
- 1972-02-04 FR FR7203804A patent/FR2170868B1/fr not_active Expired
- 1972-12-29 IT IT33853/72A patent/IT973147B/it active
1973
- 1973-02-01 US US05/328,591 patent/US3933753A/en not_active Expired - Lifetime
- 1973-02-01 JP JP48012504A patent/JPS4888192A/ja active Pending
- 1973-02-02 DE DE2305186A patent/DE2305186A1/de active Pending
- 1973-02-02 CH CH152973A patent/CH561741A5/xx not_active IP Right Cessation
- 1973-02-02 CH CH1557474A patent/CH570186A5/xx not_active IP Right Cessation
- 1973-02-02 GB GB536673A patent/GB1386553A/en not_active Expired

Also Published As

Publication number	Publication date
DE2305186A1 (de)	1973-08-09
US3933753A (en)	1976-01-20
CH570186A5 (fr)	1975-12-15
IT973147B (it)	1974-06-10
FR2170868A1 (fr)	1973-09-21
JPS4888192A (fr)	1973-11-19
FR2170868B1 (fr)	1976-07-09
GB1386553A (en)	1975-03-05

Publication	Publication Date	Title
FR2170868B1 (fr)	1976-07-09
FR2186318A1 (fr)	1974-01-11
FR2179230A1 (fr)	1973-11-16
JPS4913196A (fr)	1974-02-05
JPS4920309A (fr)	1974-02-22
JPS5112368Y2 (fr)	1976-04-03
JPS4897039A (fr)	1973-12-11
JPS5131431B2 (fr)	1976-09-07
FR2168969A1 (fr)	1973-09-07
JPS4910416U (fr)	1974-01-29
JPS5233275Y2 (fr)	1977-07-29
JPS521688Y2 (fr)	1977-01-14
JPS4885224U (fr)	1973-10-16
JPS4987305U (fr)	1974-07-29
JPS49102336U (fr)	1974-09-03
JPS48103309A (fr)	1973-12-25
CH1636972A4 (fr)	1976-08-13
NL7310642A (fr)	1974-03-04
CH565234A5 (fr)	1975-08-15
CH559782A5 (fr)	1975-03-14
CH572741A5 (fr)	1976-02-27
CH1527073A4 (fr)	1975-11-14
CH559463A5 (fr)	1975-02-28
CH559591A5 (fr)	1975-03-14
CH570176A5 (fr)	1975-12-15

Legal Events

Date	Code	Title	Description
1981-10-30	PL	Patent ceased
2024-10-31	PL	Patent ceased