CS238394B2 - Blowing polymer styrene particles nad method of their production - Google Patents

Blowing polymer styrene particles nad method of their production Download PDF

Info

Publication number: CS238394B2
Authority: CS; Czechoslovakia
Prior art keywords: particles; weight; polymeric; blowing agent; styrene particles
Prior art date: 1982-09-24

Application number

CS836913A

Other languages

Czech (cs)

English (en)

Other versions

CS691383A2 (en

Inventor

Richard A Schwarz

Original Assignee

Cosden Technology

Priority date (The priority date 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 date listed.)

1982-09-24

Filing date

1983-09-22

Publication date

1985-11-13

1983-09-22 Application filed by Cosden Technology filed Critical Cosden Technology

1984-12-14 Publication of CS691383A2 publication Critical patent/CS691383A2/cs

1985-11-13 Publication of CS238394B2 publication Critical patent/CS238394B2/cs

Links

PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title claims description 34
239000002245 particle Substances 0.000 title claims description 33
238000000034 method Methods 0.000 title claims description 4
229920000642 polymer Polymers 0.000 title description 6
238000004519 manufacturing process Methods 0.000 title description 5
238000007664 blowing Methods 0.000 title description 3
239000004604 Blowing Agent Substances 0.000 claims description 15
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 15
AUTSLLHNWAZVLE-UHFFFAOYSA-N 1,1,2,2,3-pentabromo-3-chlorocyclohexane Chemical compound ClC1(Br)CCCC(Br)(Br)C1(Br)Br AUTSLLHNWAZVLE-UHFFFAOYSA-N 0.000 claims description 8
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 7
238000005470 impregnation Methods 0.000 claims description 2
239000000654 additive Substances 0.000 description 9
239000011324 bead Substances 0.000 description 7
238000012360 testing method Methods 0.000 description 6
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
239000003063 flame retardant Substances 0.000 description 5
239000006260 foam Substances 0.000 description 5
RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 4
ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 description 3
239000004793 Polystyrene Substances 0.000 description 3
238000002485 combustion reaction Methods 0.000 description 3
239000004615 ingredient Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 3
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
229920002223 polystyrene Polymers 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-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
229920001577 copolymer Polymers 0.000 description 2
238000011156 evaluation Methods 0.000 description 2
229920006248 expandable polystyrene Polymers 0.000 description 2
239000004794 expanded polystyrene Substances 0.000 description 2
QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
239000000463 material Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000013518 molded foam Substances 0.000 description 2
239000000178 monomer Substances 0.000 description 2
229920006327 polystyrene foam Polymers 0.000 description 2
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
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
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
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
125000005250 alkyl acrylate group Chemical group 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
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
238000010276 construction Methods 0.000 description 1
AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000004088 foaming agent Substances 0.000 description 1
150000008282 halocarbons Chemical class 0.000 description 1
DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
235000012171 hot beverage Nutrition 0.000 description 1
238000009413 insulation Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 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
HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
239000007787 solid Substances 0.000 description 1
210000000278 spinal cord Anatomy 0.000 description 1
238000010025 steaming Methods 0.000 description 1
238000003756 stirring Methods 0.000 description 1
125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
230000002195 synergetic effect Effects 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
229920002554 vinyl polymer Polymers 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
- C08J9/0014—Use of organic additives
- C08J9/0019—Use of organic additives halogenated
- 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
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/907—Nonurethane flameproofed cellular product

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)

CS836913A 1982-09-24 1983-09-22 Blowing polymer styrene particles nad method of their production CS238394B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/422,629 US4389495A (en)	1982-09-24	1982-09-24	Foamable polymeric styrene particles

Publications (2)

Publication Number	Publication Date
CS691383A2 CS691383A2 (en)	1984-12-14
CS238394B2 true CS238394B2 (en)	1985-11-13

Family

ID=23675715

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS836913A CS238394B2 (en)	1982-09-24	1983-09-22	Blowing polymer styrene particles nad method of their production

Country Status (8)

Country	Link
US (1)	US4389495A (fr)
JP (1)	JPS5959731A (fr)
BE (1)	BE897796A (fr)
CS (1)	CS238394B2 (fr)
DE (1)	DE3333021A1 (fr)
FR (1)	FR2533576A1 (fr)
GB (1)	GB2127416B (fr)
IT (1)	IT1169840B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4992482A (en) *	1989-07-10	1991-02-12	Huntsman Chemical Corporation	Polyphenylene ether - alkenyl aromatic polymer blends having organobromine additives
JP5460115B2 (ja)	2009-04-28	2014-04-02	第一工業製薬株式会社	難燃性発泡スチレン系樹脂粒子およびその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3058926A (en) *	1958-07-24	1962-10-16	Dow Chemical Co	Method for making self-extinguishing alkenyl aromatic resin compositions comprising incorporating therein an organic bromine-containing compound and an organic peroxide
US3188295A (en) *	1962-06-27	1965-06-08	Dow Chemical Co	Method of foaming a thermoplastic organic polymer containing a nucleating agent and an organic bromide
US3639302A (en) *	1968-05-16	1972-02-01	Monsanto Chemicals	Flame-retardant resin compositions
GB1403547A (en) *	1971-09-17	1975-08-28	Gen Electric	High voltage elecrrical connector having means for restricting flow of arc-generated gases therefrom
JPS532910A (en) *	1976-06-30	1978-01-12	Matsushita Electric Works Ltd	Fitting method of ceiling board
JPS5815862B2 (ja) *	1977-06-09	1983-03-28	ティアック株式会社	カセット型磁気記録再生装置
DE2950098A1 (de) *	1979-12-13	1981-07-09	Basf Ag, 6700 Ludwigshafen	Flammgeschuetzte styrolpolymerisate

1982
- 1982-09-24 US US06/422,629 patent/US4389495A/en not_active Expired - Fee Related
1983
- 1983-04-26 JP JP58072332A patent/JPS5959731A/ja active Pending
- 1983-09-13 DE DE19833333021 patent/DE3333021A1/de not_active Withdrawn
- 1983-09-19 FR FR8314827A patent/FR2533576A1/fr active Pending
- 1983-09-21 BE BE0/211557A patent/BE897796A/fr not_active IP Right Cessation
- 1983-09-22 GB GB08325419A patent/GB2127416B/en not_active Expired
- 1983-09-22 CS CS836913A patent/CS238394B2/cs unknown
- 1983-09-22 IT IT22955/83A patent/IT1169840B/it active

Also Published As

Publication number	Publication date
BE897796A (fr)	1984-03-21
US4389495A (en)	1983-06-21
IT1169840B (it)	1987-06-03
FR2533576A1 (fr)	1984-03-30
DE3333021A1 (de)	1984-03-29
GB2127416B (en)	1985-08-29
CS691383A2 (en)	1984-12-14
GB2127416A (en)	1984-04-11
IT8322955A0 (it)	1983-09-22
GB8325419D0 (en)	1983-10-26
JPS5959731A (ja)	1984-04-05

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US4520136A (en)	1985-05-28	Foamable polymeric styrene particles
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CS238395B2 (en)	1985-11-13	Blowing polymer styrene particles and method of their production
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CA1186850A (fr)	1985-05-07	Particules de styrene polymerique expanse
US4429058A (en)	1984-01-31	Expandable polymeric styrene particles
GB2138819A (en)	1984-10-31	Expandable polymeric vinyl aromatic particles
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