JPS59189136A - 膨張可能ポリマ−性スチレン粒子およびその製造方法 - Google Patents
膨張可能ポリマ−性スチレン粒子およびその製造方法Info
- Publication number
- JPS59189136A JPS59189136A JP58178365A JP17836583A JPS59189136A JP S59189136 A JPS59189136 A JP S59189136A JP 58178365 A JP58178365 A JP 58178365A JP 17836583 A JP17836583 A JP 17836583A JP S59189136 A JPS59189136 A JP S59189136A
- Authority
- JP
- Japan
- Prior art keywords
- polymeric
- blowing agent
- particles
- styrene
- styrene particles
- 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
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title claims description 42
- 239000002245 particle Substances 0.000 title claims description 25
- 229920000642 polymer Polymers 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 239000004604 Blowing Agent Substances 0.000 claims description 14
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 11
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 claims description 8
- 239000004793 Polystyrene Substances 0.000 claims description 7
- 229920002223 polystyrene Polymers 0.000 claims description 7
- BOWAERGBTFJCGG-UHFFFAOYSA-N 1,1-dibromo-2-(2,2-dibromoethyl)cyclohexane Chemical compound BrC(Br)CC1CCCCC1(Br)Br BOWAERGBTFJCGG-UHFFFAOYSA-N 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 1
- 239000000654 additive Substances 0.000 description 13
- 230000000996 additive effect Effects 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000011324 bead Substances 0.000 description 6
- -1 Dibromoethyldibutylhexane Chemical compound 0.000 description 4
- 239000013518 molded foam Substances 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229920006248 expandable polystyrene Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- BWNYAKOZXVLZQO-UHFFFAOYSA-N 1,1-dibromocyclohexane Chemical compound BrC1(Br)CCCCC1 BWNYAKOZXVLZQO-UHFFFAOYSA-N 0.000 description 1
- PWXTUWQHMIFLKL-UHFFFAOYSA-N 1,3-dibromo-5-[2-(3,5-dibromo-4-prop-2-enoxyphenyl)propan-2-yl]-2-prop-2-enoxybenzene Chemical compound C=1C(Br)=C(OCC=C)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(OCC=C)C(Br)=C1 PWXTUWQHMIFLKL-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
- CEBRPXLXYCFYGU-UHFFFAOYSA-N 3-methylbut-1-enylbenzene Chemical compound CC(C)C=CC1=CC=CC=C1 CEBRPXLXYCFYGU-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- CWLQIBNDJLDDOE-UHFFFAOYSA-K P(=O)([O-])([O-])[O-].[Ca+2].[Ca+2].[Ca+2].[Na+] Chemical compound P(=O)([O-])([O-])[O-].[Ca+2].[Ca+2].[Ca+2].[Na+] CWLQIBNDJLDDOE-UHFFFAOYSA-K 0.000 description 1
- 241001125046 Sardina pilchardus Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 235000020965 cold beverage Nutrition 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 235000012171 hot beverage Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 235000019512 sardine Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000012929 tonicity agent 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
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
- C08J9/16—Making expandable particles
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
-
- 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
- C08K5/02—Halogenated hydrocarbons
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/483,407 US4417003A (en) | 1982-09-24 | 1983-04-08 | Foamable polymeric styrene particles |
| US483407 | 1983-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59189136A true JPS59189136A (ja) | 1984-10-26 |
Family
ID=23919941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58178365A Pending JPS59189136A (ja) | 1983-04-08 | 1983-09-28 | 膨張可能ポリマ−性スチレン粒子およびその製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS59189136A (cs) |
| BE (1) | BE897627A (cs) |
| CS (1) | CS240977B2 (cs) |
| DE (1) | DE3333022A1 (cs) |
| FR (1) | FR2543962A1 (cs) |
| GB (1) | GB2138819B (cs) |
| IT (1) | IT1167234B (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04154847A (ja) * | 1990-10-19 | 1992-05-27 | Sekisui Plastics Co Ltd | 難燃性発泡性樹脂粒子の製造法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1794347B2 (de) * | 1964-11-20 | 1975-05-07 | Chemische Fabrik Kalk Gmbh, 5000 Koeln | Verfahren zur Herstellung von schwer entflammbaren und selbstverlöschenden Formteilen aus styrolhaltigen Formmassen |
| DE2950098A1 (de) * | 1979-12-13 | 1981-07-09 | Basf Ag, 6700 Ludwigshafen | Flammgeschuetzte styrolpolymerisate |
| US4388418A (en) * | 1982-09-24 | 1983-06-14 | Cosden Technology, Inc. | Foamable polymeric styrene particles |
-
1983
- 1983-08-31 BE BE211426A patent/BE897627A/fr not_active IP Right Cessation
- 1983-09-13 DE DE19833333022 patent/DE3333022A1/de not_active Withdrawn
- 1983-09-14 GB GB08324647A patent/GB2138819B/en not_active Expired
- 1983-09-19 FR FR8314829A patent/FR2543962A1/fr active Pending
- 1983-09-28 JP JP58178365A patent/JPS59189136A/ja active Pending
- 1983-09-29 CS CS837109A patent/CS240977B2/cs unknown
- 1983-09-30 IT IT8323088A patent/IT1167234B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04154847A (ja) * | 1990-10-19 | 1992-05-27 | Sekisui Plastics Co Ltd | 難燃性発泡性樹脂粒子の製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3333022A1 (de) | 1984-10-18 |
| GB2138819B (en) | 1985-10-02 |
| FR2543962A1 (fr) | 1984-10-12 |
| IT8323088A0 (it) | 1983-09-30 |
| IT1167234B (it) | 1987-05-13 |
| CS240977B2 (en) | 1986-03-13 |
| IT8323088A1 (it) | 1985-03-30 |
| GB2138819A (en) | 1984-10-31 |
| GB8324647D0 (en) | 1983-10-19 |
| BE897627A (fr) | 1984-02-29 |
| CS710983A2 (en) | 1985-06-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8173714B2 (en) | Expanded styrene polymers having a reduced thermal conductivity | |
| US4911869A (en) | Reimpregnation of plastic foam particles with CO2 | |
| CA1061950A (en) | Heat stabilizers for expandable styrene polymers | |
| CA1147099A (en) | Fast-cooling styrene polymer foams | |
| US4520136A (en) | Foamable polymeric styrene particles | |
| JPS59189136A (ja) | 膨張可能ポリマ−性スチレン粒子およびその製造方法 | |
| JPH08311281A (ja) | 回収ポリスチレン気泡材料含有難燃化ポリスチレン粒状気泡材料の製造法 | |
| US4393147A (en) | Expandable polymeric styrene particles | |
| JPH05262909A (ja) | 耐熱性発泡体の製造方法 | |
| US4389495A (en) | Foamable polymeric styrene particles | |
| EP0186988A1 (en) | Improved impregnation suspension system for expandable styrene/maleic anhydride particles | |
| US4548956A (en) | Foamable polymeric styrene particles | |
| US4417003A (en) | Foamable polymeric styrene particles | |
| US4388418A (en) | Foamable polymeric styrene particles | |
| US4429058A (en) | Expandable polymeric styrene particles | |
| CA1186850A (en) | Expandable polymeric styrene particles | |
| US4439490A (en) | Expandable polymeric styrene particles | |
| JPS5851123A (ja) | ポリプロピレン系樹脂予備発泡粒子の型内成形法 | |
| JP2905177B2 (ja) | 発泡ポリスチレンシート | |
| JPH0791408B2 (ja) | 発泡性熱可塑性樹脂粒子及び発泡成形品 | |
| JPH04272940A (ja) | 発泡性粒子と発泡粒子 | |
| JP2806512B2 (ja) | 難燃性スチレン改質ポリエチレン系発泡成形体 | |
| JPH05339416A (ja) | 難燃性スチレン系樹脂発泡成形体の製造方法 | |
| JPH10316792A (ja) | 耐熱性発泡樹脂粒子 | |
| EP0773252A1 (en) | Foamed articles |