DE1294017B - Stabilisieren von Vinylchloridpolymerisaten - Google Patents
Stabilisieren von VinylchloridpolymerisatenInfo
- Publication number
- DE1294017B DE1294017B DEG36481A DEG0036481A DE1294017B DE 1294017 B DE1294017 B DE 1294017B DE G36481 A DEG36481 A DE G36481A DE G0036481 A DEG0036481 A DE G0036481A DE 1294017 B DE1294017 B DE 1294017B
- Authority
- DE
- Germany
- Prior art keywords
- mercaptide
- polyvinyl chloride
- vinyl chloride
- cadmium
- stabilization
- 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.)
- Pending
Links
- 229920000642 polymer Polymers 0.000 title claims description 12
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims description 6
- 230000006641 stabilisation Effects 0.000 title description 3
- 238000011105 stabilization Methods 0.000 title description 3
- 229910052793 cadmium Inorganic materials 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 11
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052788 barium Inorganic materials 0.000 claims description 6
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 15
- 239000004800 polyvinyl chloride Substances 0.000 description 15
- -1 p-tert-butylphenyl Chemical group 0.000 description 11
- 150000003839 salts Chemical class 0.000 description 7
- 239000003381 stabilizer Substances 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000002845 discoloration Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 3
- RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 description 3
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 159000000009 barium salts Chemical class 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000001661 cadmium Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229920003244 diene elastomer Polymers 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-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
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US155188A US3136740A (en) | 1961-11-27 | 1961-11-27 | Di(alkylphenyl mercaptide) salts for the stabilization of polyvinyl chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1294017B true DE1294017B (de) | 1969-04-30 |
Family
ID=22554425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG36481A Pending DE1294017B (de) | 1961-11-27 | 1962-11-26 | Stabilisieren von Vinylchloridpolymerisaten |
Country Status (7)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL285936A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1961-11-27 | 1900-01-01 | ||
| US3294761A (en) * | 1963-08-26 | 1966-12-27 | Phillips Petroleum Co | Organo-metal polymers |
| US4177198A (en) * | 1978-01-03 | 1979-12-04 | Pennwalt Corporation | Process for preparing alkaline earth metal mercaptides |
| US4126627A (en) * | 1978-02-06 | 1978-11-21 | Pennwalt Corporation | Process for preparing alkaline earth metal mercaptides |
| US5516945A (en) * | 1994-08-18 | 1996-05-14 | Georgia Tech Research Corporation | Bis(thiolate) compounds of group II metals |
| US6762231B2 (en) | 2000-12-15 | 2004-07-13 | The College Of William And Mary | Organic thiol metal-free stabilizers and plasticizers for halogen-containing polymers |
| US6927247B2 (en) * | 2000-12-15 | 2005-08-09 | The College Of William And Mary | Organic thiol metal-free stabilizers and plasticizers for halogen-containing polymers |
| US6667357B2 (en) | 2000-12-15 | 2003-12-23 | The College Of William And Mary | Organic thiol metal-free stabilizers and plasticizers for halogen-containing polymers |
| US7312266B2 (en) * | 2000-12-15 | 2007-12-25 | The College Of William And Mary | Organic thiol metal-free stabilizers and plasticizers for halogen-containing polymers |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2310449A (en) * | 1939-08-12 | 1943-02-09 | Jasco Inc | Age resisting rubbery material and method of making |
| US2581915A (en) * | 1947-10-17 | 1952-01-08 | Firestone Tire & Rubber Co | Stabilized vinyl chloride resin films |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2424204A (en) * | 1941-08-09 | 1947-07-15 | Standard Oil Dev Co | Extreme pressure lubricants |
| FR918067A (fr) * | 1945-11-28 | 1947-01-29 | Standard Oil Dev Co | Préparation des dérivés métalliques des alkyls phénols |
-
0
- NL NL285935D patent/NL285935A/xx unknown
- NL NL123211D patent/NL123211C/xx active
- BE BE625280D patent/BE625280A/xx unknown
-
1961
- 1961-11-27 US US155188A patent/US3136740A/en not_active Expired - Lifetime
-
1962
- 1962-11-22 GB GB44244/62A patent/GB977816A/en not_active Expired
- 1962-11-23 CH CH1370362A patent/CH412322A/de unknown
- 1962-11-26 DE DEG36481A patent/DE1294017B/de active Pending
- 1962-11-26 FR FR916611A patent/FR1339456A/fr not_active Expired
-
1967
- 1967-03-14 NL NL6703843A patent/NL6703843A/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2310449A (en) * | 1939-08-12 | 1943-02-09 | Jasco Inc | Age resisting rubbery material and method of making |
| US2581915A (en) * | 1947-10-17 | 1952-01-08 | Firestone Tire & Rubber Co | Stabilized vinyl chloride resin films |
Also Published As
| Publication number | Publication date |
|---|---|
| NL123211C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| NL6703843A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-06-26 |
| US3136740A (en) | 1964-06-09 |
| NL285935A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| FR1339456A (fr) | 1963-10-04 |
| BE625280A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| GB977816A (en) | 1964-12-16 |
| CH412322A (de) | 1966-04-30 |
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