SU1425193A1 - Способ получени олигомеров @ -Метилстирола или его производных - Google Patents

Способ получени олигомеров @ -Метилстирола или его производных Download PDF

Info

Publication number: SU1425193A1
Authority: SU; USSR - Soviet Union
Prior art keywords: oligomer; methylstyrene; alkali metal; mercury; sodium
Prior art date: 1982-07-23

Application number

SU837772975A

Other languages

English (en)

Russian (ru)

Inventor

Элизабет Антон

Отто Урбан

Кристел Хетстедт

Original Assignee

Комбинат Феб Хемише Верке Буна (Инопредприятие)

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.)

1982-07-23

Filing date

1983-05-16

Publication date

1988-09-23

1983-05-16 Application filed by Комбинат Феб Хемише Верке Буна (Инопредприятие) filed Critical Комбинат Феб Хемише Верке Буна (Инопредприятие)

1988-09-23 Application granted granted Critical

1988-09-23 Publication of SU1425193A1 publication Critical patent/SU1425193A1/ru

Links

238000000034 method Methods 0.000 title claims description 8
XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 title abstract 2
229910052783 alkali metal Inorganic materials 0.000 claims abstract description 13
150000001340 alkali metals Chemical class 0.000 claims abstract description 13
239000003999 initiator Substances 0.000 claims abstract description 11
229910000497 Amalgam Inorganic materials 0.000 claims abstract description 3
239000002798 polar solvent Substances 0.000 claims abstract 3
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 16
229910052708 sodium Inorganic materials 0.000 claims description 16
239000011734 sodium Substances 0.000 claims description 16
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 13
229910052753 mercury Inorganic materials 0.000 claims description 13
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
229910052744 lithium Inorganic materials 0.000 claims description 7
239000000203 mixture Substances 0.000 claims description 7
238000006384 oligomerization reaction Methods 0.000 claims description 5
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
229910052700 potassium Inorganic materials 0.000 claims description 4
239000011591 potassium Substances 0.000 claims description 4
230000003993 interaction Effects 0.000 claims 1
229910052751 metal Inorganic materials 0.000 claims 1
239000002184 metal Substances 0.000 claims 1
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 4
-1 vinyl aromatic hydrocarbon Chemical class 0.000 abstract description 3
125000002947 alkylene group Chemical group 0.000 abstract description 2
239000001569 carbon dioxide Substances 0.000 abstract description 2
229910002092 carbon dioxide Inorganic materials 0.000 abstract description 2
229920002554 vinyl polymer Polymers 0.000 abstract description 2
239000003153 chemical reaction reagent Substances 0.000 abstract 3
QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 2
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 14
239000002245 particle Substances 0.000 description 9
238000002474 experimental method Methods 0.000 description 8
239000000243 solution Substances 0.000 description 8
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 7
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 5
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 4
150000002009 diols Chemical class 0.000 description 4
239000000126 substance Substances 0.000 description 4
239000008346 aqueous phase Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
125000000524 functional group Chemical group 0.000 description 3
239000000047 product Substances 0.000 description 3
238000003756 stirring Methods 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
239000012074 organic phase Substances 0.000 description 2
CXBDYQVECUFKRK-UHFFFAOYSA-N 1-methoxybutane Chemical group CCCCOC CXBDYQVECUFKRK-UHFFFAOYSA-N 0.000 description 1
JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
APMOEFCWQRJOPS-UHFFFAOYSA-N 5-ethenyl-1,5-dimethylcyclohexa-1,3-diene Chemical compound CC1=CC=CC(C)(C=C)C1 APMOEFCWQRJOPS-UHFFFAOYSA-N 0.000 description 1
XRQXMZSLFICZHV-UHFFFAOYSA-N CC1(C=C)C(C=CC=C1)C Chemical compound CC1(C=C)C(C=CC=C1)C XRQXMZSLFICZHV-UHFFFAOYSA-N 0.000 description 1
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
239000005662 Paraffin oil Substances 0.000 description 1
239000002253 acid Substances 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
229910002091 carbon monoxide Inorganic materials 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
239000003974 emollient agent Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
239000012071 phase Substances 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
238000004321 preservation Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002002 slurry Substances 0.000 description 1
229910001415 sodium ion Inorganic materials 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000013589 supplement Substances 0.000 description 1
PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/26—Polyhydroxylic alcohols containing only six-membered aromatic rings as cyclic part
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Macromonomer-Based Addition Polymer (AREA)

SU837772975A 1982-07-23 1983-05-16 Способ получени олигомеров @ -Метилстирола или его производных SU1425193A1 (ru)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD24190382A DD237754A3 (de)	1982-07-23	1982-07-23	Verfahren zur oligomerisierung von vinylaromaten mit alkalimetallinitiatoren

Publications (1)

Publication Number	Publication Date
SU1425193A1 true SU1425193A1 (ru)	1988-09-23

Family

ID=5540167

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU837772975A SU1425193A1 (ru)	1982-07-23	1983-05-16	Способ получени олигомеров @ -Метилстирола или его производных

Country Status (5)

Country	Link
CS (1)	CS237282B1 (de)
DD (1)	DD237754A3 (de)
FR (1)	FR2530619B1 (de)
GB (1)	GB2125419B (de)
SU (1)	SU1425193A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4845277A (en) *	1988-08-22	1989-07-04	Mine Safety Appliances Company	Method of preparing dialkoxybenzoic acid
US6525133B1 (en) *	2000-03-29	2003-02-25	The Goodyear Tire & Rubber Company	Tire with tread which utilizes an alpha-methyl styrene oligomer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2816914A (en) *	1956-05-09	1957-12-17	Nat Distillers Chem Corp	Dimerization process
NL238180A (de) *	1958-04-16
FR1116819A (fr) *	1958-12-15	1956-05-14	Nat Distillers Prod Corp	Préparation d'acides substitués
FR1566343A (de) *	1968-02-05	1969-05-09

1982
- 1982-07-23 DD DD24190382A patent/DD237754A3/de not_active IP Right Cessation
- 1982-12-24 FR FR8221759A patent/FR2530619B1/fr not_active Expired
1983
- 1983-05-16 SU SU837772975A patent/SU1425193A1/ru active
- 1983-07-04 GB GB08318107A patent/GB2125419B/en not_active Expired
- 1983-07-20 CS CS543383A patent/CS237282B1/cs unknown

Also Published As

Publication number	Publication date
DD237754A3 (de)	1986-07-30
CS237282B1 (en)	1985-07-16
GB8318107D0 (en)	1983-08-03
FR2530619A1 (fr)	1984-01-27
GB2125419B (en)	1985-05-01
FR2530619B1 (fr)	1987-08-28
GB2125419A (en)	1984-03-07

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