GB876074A - Rubber and plastic formulations and process - Google Patents
Rubber and plastic formulations and processInfo
- Publication number
- GB876074A GB876074A GB10800/60A GB1080060A GB876074A GB 876074 A GB876074 A GB 876074A GB 10800/60 A GB10800/60 A GB 10800/60A GB 1080060 A GB1080060 A GB 1080060A GB 876074 A GB876074 A GB 876074A
- Authority
- GB
- United Kingdom
- Prior art keywords
- zeolite
- natural
- resin
- molecular sieve
- activated
- 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
- 238000009472 formulation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 5
- 239000010457 zeolite Substances 0.000 abstract 5
- 229910021536 Zeolite Inorganic materials 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 3
- 239000002808 molecular sieve Substances 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 abstract 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229920000459 Nitrile rubber Polymers 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- JYIBXUUINYLWLR-UHFFFAOYSA-N aluminum;calcium;potassium;silicon;sodium;trihydrate Chemical compound O.O.O.[Na].[Al].[Si].[K].[Ca] JYIBXUUINYLWLR-UHFFFAOYSA-N 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- UNYSKUBLZGJSLV-UHFFFAOYSA-L calcium;1,3,5,2,4,6$l^{2}-trioxadisilaluminane 2,4-dioxide;dihydroxide;hexahydrate Chemical compound O.O.O.O.O.O.[OH-].[OH-].[Ca+2].O=[Si]1O[Al]O[Si](=O)O1.O=[Si]1O[Al]O[Si](=O)O1 UNYSKUBLZGJSLV-UHFFFAOYSA-L 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052676 chabazite Inorganic materials 0.000 abstract 1
- 229910001603 clinoptilolite Inorganic materials 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 230000001627 detrimental effect Effects 0.000 abstract 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052675 erionite Inorganic materials 0.000 abstract 1
- 239000012467 final product Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000036571 hydration Effects 0.000 abstract 1
- 238000006703 hydration reaction Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052680 mordenite Inorganic materials 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 239000000025 natural resin Substances 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 229920001084 poly(chloroprene) Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 230000002028 premature Effects 0.000 abstract 1
- 239000011342 resin composition Substances 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 238000004073 vulcanization Methods 0.000 abstract 1
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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/12—Adsorbed ingredients, e.g. ingredients on carriers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Curable natural or synthetic resins, e.g. comprising natural, nitrile, or neoprene rubber, polyurethanes, polyvinyl chloride, incorporate a small amount, e.g. 1-3 parts per 100 parts by weight of resin, of an activated crystalline zeolitic molecular sieve material for absorbing undesirable and detrimental contaminants, e.g. hydrogen sulphide, hydrochloric acid, moisture, in the resin which cause pitting and discolouration in the final product. The activated zeolitic material is produced by heating a natural or synthetic zeolite to remove water of hydration, preferably under reduced pressure, until the water content is less than 5% by weight. Suitable synthetic zeolites include sodium, potassium, or calcium zeolite A, zeolite B, and zeolite T, whilst natural zeolites include erionite, chabazite, mordenite, and clino-ptilolite. The activated zeolitic molecular sieve material may be incorporated in curable resin compositions comprising a crystalline zeolitic molecular sieve loaded with a curing accelerator, e.g. piperidine, pyrocatechol, or a peroxide catalyst, e.g. ditertiarybutyl peroxide, for the purpose of absorbing impurities, e.g. moisture, in the resin, which would otherwise displace the adsorbed accelerator, &c., with disadvantageous results, e.g. premature vulcanization or scorching. Specifications 776,467 and 777,232 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US876074XA | 1959-04-29 | 1959-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB876074A true GB876074A (en) | 1961-08-30 |
Family
ID=22206193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10800/60A Expired GB876074A (en) | 1959-04-29 | 1960-03-28 | Rubber and plastic formulations and process |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB876074A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2474041A1 (en) * | 1980-01-17 | 1981-07-24 | Pennwalt Corp | COMPOSITIONS BASED ON HALOGENIC POLYMERS CONTAINING ZEOLITES AS SMOKE SUPPRESSORS AND METHOD FOR THE PRODUCTION THEREOF |
| WO1983004036A1 (en) * | 1982-05-20 | 1983-11-24 | E.I. Du Pont De Nemours And Company | Perfluorocarbon resin with degradation retarder |
| WO1996037278A1 (en) * | 1995-05-26 | 1996-11-28 | W.R. Grace & Co.-Conn. | Compositions using high-potassium zeolite a |
-
1960
- 1960-03-28 GB GB10800/60A patent/GB876074A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2474041A1 (en) * | 1980-01-17 | 1981-07-24 | Pennwalt Corp | COMPOSITIONS BASED ON HALOGENIC POLYMERS CONTAINING ZEOLITES AS SMOKE SUPPRESSORS AND METHOD FOR THE PRODUCTION THEREOF |
| WO1983004036A1 (en) * | 1982-05-20 | 1983-11-24 | E.I. Du Pont De Nemours And Company | Perfluorocarbon resin with degradation retarder |
| WO1996037278A1 (en) * | 1995-05-26 | 1996-11-28 | W.R. Grace & Co.-Conn. | Compositions using high-potassium zeolite a |
| US5773380A (en) * | 1995-05-26 | 1998-06-30 | W. R. Grace & Co.-Conn. | Compositions using high-potassium zeolite A |
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