JPS6131139B2 - - Google Patents
Info
- Publication number
- JPS6131139B2 JPS6131139B2 JP16081277A JP16081277A JPS6131139B2 JP S6131139 B2 JPS6131139 B2 JP S6131139B2 JP 16081277 A JP16081277 A JP 16081277A JP 16081277 A JP16081277 A JP 16081277A JP S6131139 B2 JPS6131139 B2 JP S6131139B2
- Authority
- JP
- Japan
- Prior art keywords
- talc
- odor
- antioxidant
- edta
- added
- 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
- 239000000454 talc Substances 0.000 claims description 13
- 229910052623 talc Inorganic materials 0.000 claims description 13
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 9
- 238000002845 discoloration Methods 0.000 claims description 7
- 239000003963 antioxidant agent Substances 0.000 claims description 6
- 230000003078 antioxidant effect Effects 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 6
- 229920005672 polyolefin resin Polymers 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 150000001447 alkali salts Chemical class 0.000 claims description 3
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 claims 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 10
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 7
- 239000008188 pellet Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- -1 polyethylene Polymers 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 159000000011 group IA salts Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- SOBHUZYZLFQYFK-UHFFFAOYSA-K trisodium;hydroxy-[[phosphonatomethyl(phosphonomethyl)amino]methyl]phosphinate Chemical class [Na+].[Na+].[Na+].OP(O)(=O)CN(CP(O)([O-])=O)CP([O-])([O-])=O SOBHUZYZLFQYFK-UHFFFAOYSA-K 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16081277A JPS5490252A (en) | 1977-12-27 | 1977-12-27 | Prevention of discoloration and/or ill-odor development in polyolefin resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16081277A JPS5490252A (en) | 1977-12-27 | 1977-12-27 | Prevention of discoloration and/or ill-odor development in polyolefin resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5490252A JPS5490252A (en) | 1979-07-17 |
| JPS6131139B2 true JPS6131139B2 (id) | 1986-07-18 |
Family
ID=15722951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16081277A Granted JPS5490252A (en) | 1977-12-27 | 1977-12-27 | Prevention of discoloration and/or ill-odor development in polyolefin resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5490252A (id) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0316498Y2 (id) * | 1986-08-05 | 1991-04-09 |
-
1977
- 1977-12-27 JP JP16081277A patent/JPS5490252A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0316498Y2 (id) * | 1986-08-05 | 1991-04-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5490252A (en) | 1979-07-17 |
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