JPH0257570B2 - - Google Patents
Info
- Publication number
- JPH0257570B2 JPH0257570B2 JP57201047A JP20104782A JPH0257570B2 JP H0257570 B2 JPH0257570 B2 JP H0257570B2 JP 57201047 A JP57201047 A JP 57201047A JP 20104782 A JP20104782 A JP 20104782A JP H0257570 B2 JPH0257570 B2 JP H0257570B2
- Authority
- JP
- Japan
- Prior art keywords
- additives
- resin
- additive
- devolatilization
- mixed
- 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 - Lifetime
Links
- 239000000654 additive Substances 0.000 claims description 60
- 229920005989 resin Polymers 0.000 claims description 43
- 239000011347 resin Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 31
- 230000000996 additive effect Effects 0.000 claims description 25
- 238000002156 mixing Methods 0.000 claims description 23
- 238000002844 melting Methods 0.000 claims description 12
- 230000008018 melting Effects 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000006116 polymerization reaction Methods 0.000 claims description 10
- 238000005469 granulation Methods 0.000 claims description 8
- 230000003179 granulation Effects 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 15
- 239000004793 Polystyrene Substances 0.000 description 6
- 229920002223 polystyrene Polymers 0.000 description 6
- 238000007872 degassing Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 239000002216 antistatic agent Substances 0.000 description 2
- 238000012662 bulk polymerization Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000012760 heat stabilizer Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- ZQBAKBUEJOMQEX-UHFFFAOYSA-N phenyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=CC=C1 ZQBAKBUEJOMQEX-UHFFFAOYSA-N 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101000894524 Bos taurus Transforming growth factor-beta-induced protein ig-h3 Proteins 0.000 description 1
- 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 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 101000798717 Homo sapiens Transmembrane 9 superfamily member 1 Proteins 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 102100032463 Transmembrane 9 superfamily member 1 Human genes 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000010556 emulsion polymerization method Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229960000969 phenyl salicylate Drugs 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010558 suspension polymerization method Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20104782A JPS5993730A (ja) | 1982-11-18 | 1982-11-18 | 粉体状添加剤の配合方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20104782A JPS5993730A (ja) | 1982-11-18 | 1982-11-18 | 粉体状添加剤の配合方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5993730A JPS5993730A (ja) | 1984-05-30 |
| JPH0257570B2 true JPH0257570B2 (pt) | 1990-12-05 |
Family
ID=16434519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20104782A Granted JPS5993730A (ja) | 1982-11-18 | 1982-11-18 | 粉体状添加剤の配合方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5993730A (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0547865U (ja) * | 1991-11-29 | 1993-06-25 | 日本精機株式会社 | 可動磁石式計器 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60250004A (ja) * | 1984-05-28 | 1985-12-10 | Mitsui Toatsu Chem Inc | 離型性のすぐれたスチレン系樹脂の連続的製造方法 |
| JP4619471B2 (ja) * | 1999-11-19 | 2011-01-26 | 電気化学工業株式会社 | 固体状物質の加熱溶融方法とその装置、及びそれを用いた熱可塑性樹脂組成物の製造方法。 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51151739A (en) * | 1975-06-23 | 1976-12-27 | Kuraray Co Ltd | Method for mixing polymer and additives |
-
1982
- 1982-11-18 JP JP20104782A patent/JPS5993730A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51151739A (en) * | 1975-06-23 | 1976-12-27 | Kuraray Co Ltd | Method for mixing polymer and additives |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0547865U (ja) * | 1991-11-29 | 1993-06-25 | 日本精機株式会社 | 可動磁石式計器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5993730A (ja) | 1984-05-30 |
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