GB1274145A - Polyurethanes which have been stabilised against microbial deterioration - Google Patents
Polyurethanes which have been stabilised against microbial deteriorationInfo
- Publication number
- GB1274145A GB1274145A GB1558970A GB1558970A GB1274145A GB 1274145 A GB1274145 A GB 1274145A GB 1558970 A GB1558970 A GB 1558970A GB 1558970 A GB1558970 A GB 1558970A GB 1274145 A GB1274145 A GB 1274145A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyurethanes
- phenoxarsine
- oxy
- bis
- against microbial
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/59—Arsenic- or antimony-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1,274,145. Stabilized polyurethanes. MOBAY CHEMICAL CO. 2 April, 1970 [3 April, 1969], No. 15589/70. Headings C3C and C3R. Polyurethanes are stabilized against microbial degradation by incorporating therein a stabilizing amount of 10, 10<SP>1</SP>-oxy-bis.(phenoxarsine). Both porous and non-porous polyurethanes amy be stabilized. The stabilizer may be incorporated by addition to the starting materials used to form the polyurethane or to the polyurethane product. It is preferred to use the 10,10<SP>1</SP>-oxy-bis-(phenoxarsine) with a carbodiimide and carbon black as a stabilizer system. 0À02 to 0À2 parts by weight of 10,10<SP>1</SP>- oxy-bis-(phenoxarsine) per 100 parts by weight of the polyurethane are suitably used.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81331569A | 1969-04-03 | 1969-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1274145A true GB1274145A (en) | 1972-05-10 |
Family
ID=25212038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1558970A Expired GB1274145A (en) | 1969-04-03 | 1970-04-02 | Polyurethanes which have been stabilised against microbial deterioration |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT300370B (en) |
BE (1) | BE748204A (en) |
DE (1) | DE2013792A1 (en) |
FR (1) | FR2042921A5 (en) |
GB (1) | GB1274145A (en) |
NL (1) | NL7004828A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4086297A (en) * | 1975-11-28 | 1978-04-25 | Ventron Corporation | Method of making polymeric compositions and compositions therefor |
DE3037022C2 (en) * | 1980-10-01 | 1985-12-05 | Dynamit Nobel Ag, 5210 Troisdorf | Molding compound for the production of moldings stabilized against biological attack |
US4849470A (en) * | 1988-10-31 | 1989-07-18 | Advanced Protection Technologies, Inc. | Polyurethane systems especially adapted for surge suppression |
EP0790838A1 (en) * | 1994-11-11 | 1997-08-27 | Hyundai Motor Company | Antimicrobial treatment method for automative air-conditioning system |
-
1970
- 1970-03-23 DE DE19702013792 patent/DE2013792A1/en active Pending
- 1970-03-31 BE BE748204D patent/BE748204A/en unknown
- 1970-04-02 GB GB1558970A patent/GB1274145A/en not_active Expired
- 1970-04-03 AT AT307170A patent/AT300370B/en not_active IP Right Cessation
- 1970-04-03 NL NL7004828A patent/NL7004828A/xx unknown
- 1970-04-03 FR FR7012205A patent/FR2042921A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7004828A (en) | 1970-10-06 |
AT300370B (en) | 1972-07-25 |
FR2042921A5 (en) | 1971-02-12 |
BE748204A (en) | 1970-08-31 |
DE2013792A1 (en) | 1970-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1527338A (en) | Process for reinforcing and/or stabilising earth formations and a cartridge for use therein | |
GB1502472A (en) | Bis(aminobenzoate) | |
GB1334033A (en) | Catalyst for polyurethene preparation | |
GB1364596A (en) | Flavouring method and compositions | |
DE1031507B (en) | Foams | |
GB1274145A (en) | Polyurethanes which have been stabilised against microbial deterioration | |
DE3276113D1 (en) | Piperidine groups containing esters,methods for their preparation, their use as stabilising agents for polymers, and polymers containing these compounds | |
GB1339633A (en) | Catalyst composition for polyurethane preparation | |
ES412495A1 (en) | Process for the stabilization of methylene chloride | |
ES403735A1 (en) | Isocyanate/uretonimine compositions for polyurethanes | |
ES447678A2 (en) | Procedure for preparing explosive water carrier compositions, foamed, thickened and reticulated. (Machine-translation by Google Translate, not legally binding) | |
ES432594A1 (en) | Hydroxy-pyridine carbamates and their use as insecticides | |
GB1258874A (en) | ||
ES454355A1 (en) | High resiliency foam with improved load bearing ability by use of organotin mercaptides | |
GB1422224A (en) | Gas fading inhibitor for polyurethanes | |
GB1403455A (en) | Methods for the stabilization of norbornene compounds and stablbe compositions containing them | |
GB1511633A (en) | Process for the thermal stability of polyurethane-coating resin composition | |
JPS6463342A (en) | Stabilization of glutathione-containing composition | |
US3607471A (en) | Solid composite propellants with salts of ferrocene monosulfonic acid as burning rate modifiers | |
GB1269585A (en) | A process for the preparation of ester isocyanates | |
JPS54117085A (en) | Culturing of microorganisms | |
JPS52128288A (en) | Glucose isomerase solution | |
GB1257385A (en) | ||
US3264353A (en) | Tolylene diamine compositions stabilized with nu-butyl acid phosphate | |
FR2219247A1 (en) | Stabilising dichloromethane compsn. - using eg diisopropylamine, N-methylpyrrole, butylene oxide etc. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |