FI63048C - Expanderbar icke-ihopklumpande styrenpolymer - Google Patents
Expanderbar icke-ihopklumpande styrenpolymer Download PDFInfo
- Publication number
- FI63048C FI63048C FI762821A FI762821A FI63048C FI 63048 C FI63048 C FI 63048C FI 762821 A FI762821 A FI 762821A FI 762821 A FI762821 A FI 762821A FI 63048 C FI63048 C FI 63048C
- Authority
- FI
- Finland
- Prior art keywords
- particles
- weight
- parts
- polymer
- granules
- Prior art date
Links
- 239000002245 particle Substances 0.000 description 43
- 229920000642 polymer Polymers 0.000 description 39
- 239000008187 granular material Substances 0.000 description 23
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 14
- 239000004604 Blowing Agent Substances 0.000 description 12
- 239000011575 calcium Substances 0.000 description 12
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 11
- 229910052791 calcium Inorganic materials 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 238000000576 coating method Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- -1 calcium silicon aluminate Chemical class 0.000 description 7
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 7
- 239000002002 slurry Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910004298 SiO 2 Inorganic materials 0.000 description 5
- 150000004645 aluminates Chemical class 0.000 description 5
- 239000000292 calcium oxide Substances 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 5
- 239000000378 calcium silicate Substances 0.000 description 5
- 229910052918 calcium silicate Inorganic materials 0.000 description 5
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 5
- 238000005470 impregnation Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 3
- 239000007900 aqueous suspension Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000787 lecithin Substances 0.000 description 2
- 235000010445 lecithin Nutrition 0.000 description 2
- 229940067606 lecithin Drugs 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000000375 suspending agent Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- NVZWEEGUWXZOKI-UHFFFAOYSA-N 1-ethenyl-2-methylbenzene Chemical compound CC1=CC=CC=C1C=C NVZWEEGUWXZOKI-UHFFFAOYSA-N 0.000 description 1
- SBYMUDUGTIKLCR-UHFFFAOYSA-N 2-chloroethenylbenzene Chemical compound ClC=CC1=CC=CC=C1 SBYMUDUGTIKLCR-UHFFFAOYSA-N 0.000 description 1
- DXIJHCSGLOHNES-UHFFFAOYSA-N 3,3-dimethylbut-1-enylbenzene Chemical compound CC(C)(C)C=CC1=CC=CC=C1 DXIJHCSGLOHNES-UHFFFAOYSA-N 0.000 description 1
- CEBRPXLXYCFYGU-UHFFFAOYSA-N 3-methylbut-1-enylbenzene Chemical compound CC(C)C=CC1=CC=CC=C1 CEBRPXLXYCFYGU-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- 229910004762 CaSiO Inorganic materials 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- QROGIFZRVHSFLM-UHFFFAOYSA-N prop-1-enylbenzene Chemical class CC=CC1=CC=CC=C1 QROGIFZRVHSFLM-UHFFFAOYSA-N 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 229940078499 tricalcium phosphate Drugs 0.000 description 1
- 229910000391 tricalcium phosphate Inorganic materials 0.000 description 1
- 235000019731 tricalcium phosphate Nutrition 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
- C08J9/224—Surface treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64435575 | 1975-12-29 | ||
| US05/644,355 US4029613A (en) | 1975-12-29 | 1975-12-29 | Antilumping expanding styrene polymers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI762821A7 FI762821A7 (it) | 1977-06-30 |
| FI63048B FI63048B (fi) | 1982-12-31 |
| FI63048C true FI63048C (fi) | 1983-04-11 |
Family
ID=24584538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI762821A FI63048C (fi) | 1975-12-29 | 1976-10-05 | Expanderbar icke-ihopklumpande styrenpolymer |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4029613A (it) |
| JP (1) | JPS598294B2 (it) |
| BE (1) | BE849931A (it) |
| CA (1) | CA1053400A (it) |
| DE (1) | DE2659403C2 (it) |
| FI (1) | FI63048C (it) |
| FR (1) | FR2337168A1 (it) |
| GB (1) | GB1561887A (it) |
| IT (1) | IT1069280B (it) |
| NL (1) | NL7611079A (it) |
| SE (1) | SE408650B (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7508056A (nl) * | 1975-07-07 | 1977-01-11 | Oce Van Der Grinten Nv | Tonerpoeder voor het ontwikkelen van elektro- statische beelden. |
| US4386133A (en) * | 1980-12-23 | 1983-05-31 | Atlantic Richfield Company | Coated beads with macromonomer-styrene polymerizate coating |
| US4333970A (en) * | 1980-12-23 | 1982-06-08 | Atlantic Richfield Company | Process for producing coated beads with macromonomer-styrene polymerizate coating |
| JPS6374764A (ja) * | 1986-09-19 | 1988-04-05 | 三菱電機株式会社 | 車両用空調装置 |
| JPH01217046A (ja) * | 1988-02-26 | 1989-08-30 | Metals Fuandorii:Kk | 発泡プラスチツクス成型体の熱収縮並びに熱分解速度を調整しうる予備発泡プラスチツクス・ビーズ |
| US5180752A (en) * | 1990-03-08 | 1993-01-19 | Pierce & Stevens Corporation | Process for making dry microspheres |
| DE4009897A1 (de) * | 1990-03-28 | 1991-10-02 | Basf Ag | Feinteilige expandierbare styrolpolymerisate |
| DE19647599A1 (de) * | 1996-11-18 | 1998-05-20 | Basf Ag | Verfahren zum Trocknen von wasserhaltigen Styrolpolymerisaten |
| CN110041637A (zh) * | 2019-05-07 | 2019-07-23 | 安徽麦特电子股份有限公司 | 一种高效减震电容器防爆缓冲材料及其制备方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE623387A (it) * | ||||
| US3154604A (en) * | 1956-03-19 | 1964-10-27 | Dow Chemical Co | Method for forming articles comprising expanded thermoplastic resinous materials |
| US2861898A (en) * | 1956-09-10 | 1958-11-25 | Monsanto Chemicals | Novel coated particulate foamable styrene polymer compositions |
| US2958905A (en) * | 1959-02-05 | 1960-11-08 | Dow Chemical Co | Method of fabricating expandable thermoplastic resinous material |
| US3086885A (en) * | 1960-09-22 | 1963-04-23 | Dow Chemical Co | Non-clumping foamable thermoplastic polymer granules and method of making |
| NL278662A (it) * | 1960-12-29 | |||
| GB1012277A (en) * | 1963-02-14 | 1965-12-08 | Monsanto Chemicals | Foamable polystyrene and process for moulding it |
| DE1251525B (it) * | 1963-06-13 | |||
| GB1029397A (en) * | 1963-08-01 | 1966-05-11 | Shell Int Research | Improvements in and relating to cellular polyvinyl-aromatic compounds |
| US3444104A (en) * | 1966-02-16 | 1969-05-13 | Sinclair Koppers Co | Expandable polymers |
| DE1769096C3 (de) * | 1968-04-03 | 1975-12-11 | Basf Ag, 6700 Ludwigshafen | Feinteillge expandierbare Styrolpolymerisate |
| US3661810A (en) * | 1970-06-17 | 1972-05-09 | Basf Wyandotte Corp | Nonclumping thermoplastic particles and process of making same |
-
1975
- 1975-12-29 US US05/644,355 patent/US4029613A/en not_active Expired - Lifetime
-
1976
- 1976-08-10 CA CA258,773A patent/CA1053400A/en not_active Expired
- 1976-08-26 JP JP51102149A patent/JPS598294B2/ja not_active Expired
- 1976-09-30 SE SE7610837A patent/SE408650B/xx not_active IP Right Cessation
- 1976-10-05 FI FI762821A patent/FI63048C/fi not_active IP Right Cessation
- 1976-10-06 IT IT51599/76A patent/IT1069280B/it active
- 1976-10-07 NL NL7611079A patent/NL7611079A/xx not_active Application Discontinuation
- 1976-12-21 GB GB53289/76A patent/GB1561887A/en not_active Expired
- 1976-12-22 FR FR7638710A patent/FR2337168A1/fr active Pending
- 1976-12-28 BE BE173703A patent/BE849931A/xx unknown
- 1976-12-29 DE DE2659403A patent/DE2659403C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE408650B (sv) | 1979-06-25 |
| DE2659403C2 (de) | 1986-12-11 |
| NL7611079A (nl) | 1977-07-01 |
| DE2659403A1 (de) | 1977-07-07 |
| FI63048B (fi) | 1982-12-31 |
| GB1561887A (en) | 1980-03-05 |
| SE7610837L (sv) | 1977-06-30 |
| US4029613A (en) | 1977-06-14 |
| FI762821A7 (it) | 1977-06-30 |
| CA1053400A (en) | 1979-04-24 |
| JPS598294B2 (ja) | 1984-02-23 |
| BE849931A (fr) | 1977-06-28 |
| JPS5282970A (en) | 1977-07-11 |
| IT1069280B (it) | 1985-03-25 |
| FR2337168A1 (fr) | 1977-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: ARCO POLYMERS INC. |