CN106008818A - Preparation method of petroleum resin - Google Patents
Preparation method of petroleum resin Download PDFInfo
- Publication number
- CN106008818A CN106008818A CN201610469894.8A CN201610469894A CN106008818A CN 106008818 A CN106008818 A CN 106008818A CN 201610469894 A CN201610469894 A CN 201610469894A CN 106008818 A CN106008818 A CN 106008818A
- Authority
- CN
- China
- Prior art keywords
- preparation
- fraction
- petroleum resin
- petropols
- wavelength
- 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
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 229920005989 resin Polymers 0.000 title abstract description 5
- 239000011347 resin Substances 0.000 title abstract description 5
- 239000003208 petroleum Substances 0.000 title abstract 5
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 239000002685 polymerization catalyst Substances 0.000 claims abstract description 4
- 239000002904 solvent Substances 0.000 claims abstract description 3
- 238000005336 cracking Methods 0.000 claims description 5
- 239000003209 petroleum derivative Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000007670 refining Methods 0.000 abstract description 2
- 238000006116 polymerization reaction Methods 0.000 abstract 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000000197 pyrolysis Methods 0.000 abstract 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical class Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 1
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical class FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- -1 papermaking Substances 0.000 description 1
- 238000005120 petroleum cracking Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F240/00—Copolymers of hydrocarbons and mineral oils, e.g. petroleum resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
- C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
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)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
The invention discloses a preparation method of petroleum resin and belongs to the technical field of deep processing of rosin. The preparation method comprises steps as follows: a C5 fraction and a C9 fraction obtained through pyrolysis of raw materials, namely, petroleum hydrocarbons are pretreated and then placed in a reaction kettle, a polymerization catalyst and a solvent are added for a polymerization reaction, and refining is performed, wherein the polymerization reaction is performed under irradiation of ultraviolet rays with the wavelength of 100 nm-200 nm. According to the preparation method of the petroleum resin, the polymerization reaction is performed under the irradiation of the ultraviolet rays with the specific wavelength, so that the yield of final products of the petroleum resin is increased.
Description
Technical field
The invention belongs to resin making technique field, particularly relate to the preparation method of a kind of Petropols.
Background technology
Petropols are the C 5 fraction of petroleum cracking institute by-product, C9 fraction, preprocessed, be polymerized, a kind of thermoplastic resin that the technique such as distillation produces.Due to Petropols, it has cheap, the advantage such as compatibility good, fusing point is low, ethanol water-fast, resistance to and chemicals, can be widely used for multiple industry and the fields such as rubber, adhesive, coating, papermaking, ink.
At present, the preparation method that Petropols are conventional is with C 5 fraction, C9 fraction as raw material, preprocessed, add polymerization catalyst, post processing, final refining molding prepare.The method also exists the problem that productivity is low.
Summary of the invention
The technical problem to be solved is to provide the preparation method of a kind of Petropols.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is:
It includes the C 5 fraction of raw material petroleum hydrocarbon cracking and C9 fraction after pretreatment, puts into reactor, adds polymerization catalyst, solvent carries out polyreaction, then refines；Wherein, described polyreaction is to carry out under the ultraviolet that wavelength is 100nm～200nm irradiates.
Owing to using technique scheme, there is advantages that
The present invention is by carrying out under polyreaction is placed on the ultraviolet of specific wavelength irradiating, thus improving the productivity of its end-product.
Detailed description of the invention
Below in conjunction with instantiation, the invention will be further described:
Embodiment 1
The preparation method of these Petropols includes:
By C 5 fraction and the C9 fraction of 100 parts of raw material petroleum hydrocarbon crackings, after pretreatment, put into reactor, add 2 parts of aluminum chlorides, 100 parts of hexamethylene, and carry out polyreaction under the ultraviolet that wavelength is 100nm irradiates, then the material that reaction obtains is refined.
The productivity of the present embodiment product Petropols is 90%.
Embodiment 2
The preparation method of these Petropols includes:
By C 5 fraction and the C9 fraction of 100 parts of raw material petroleum hydrocarbon crackings, after pretreatment, put into reactor, add 3 parts of alchlors, 50 parts of normal hexane, and carry out polyreaction under the ultraviolet that wavelength is 150nm irradiates, then the material that reaction obtains is refined.
The productivity of the present embodiment product Petropols is 90.5%.
Embodiment 3
The preparation method of these Petropols includes:
By C 5 fraction and the C9 fraction of 100 parts of raw material petroleum hydrocarbon crackings, after pretreatment, put into reactor, add 2 parts of boron trifluorides, 150 parts of hexamethylene, and carry out polyreaction under the ultraviolet that wavelength is 200nm irradiates, then the material that reaction obtains is refined.
The productivity of the present embodiment product Petropols is 91%.
Claims (1)
1. the preparation method of Petropols, including by the C 5 fraction of raw material petroleum hydrocarbon cracking and C9 fraction after pretreatment, put into reactor, add polymerization catalyst, solvent carries out polyreaction, then refine, it is characterised in that: described polyreaction is to carry out under the ultraviolet that wavelength is 100nm～200nm irradiates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610469894.8A CN106008818A (en) | 2016-06-26 | 2016-06-26 | Preparation method of petroleum resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610469894.8A CN106008818A (en) | 2016-06-26 | 2016-06-26 | Preparation method of petroleum resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106008818A true CN106008818A (en) | 2016-10-12 |
Family
ID=57083505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610469894.8A Pending CN106008818A (en) | 2016-06-26 | 2016-06-26 | Preparation method of petroleum resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106008818A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106967201A (en) * | 2016-12-29 | 2017-07-21 | 彤程化学（中国）有限公司 | A kind of Abietyl modified C9 Petropols and its preparation method and application |
| CN108219216A (en) * | 2017-12-25 | 2018-06-29 | 彤程化学（中国）有限公司 | Abietyl modified C9 Petropols and its preparation method and application |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1269370A (en) * | 1999-04-01 | 2000-10-11 | 王传玉 | Petroleum resin modified with the by product of styrene and its paint material and production process |
| CN1923869A (en) * | 2006-08-30 | 2007-03-07 | 中国石油兰州石油化工公司 | Preparation method of petroleum resin |
| CN103012678A (en) * | 2011-09-28 | 2013-04-03 | 梁文隽 | Processing technology of low carbon chain petroleum resin |
-
2016
- 2016-06-26 CN CN201610469894.8A patent/CN106008818A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1269370A (en) * | 1999-04-01 | 2000-10-11 | 王传玉 | Petroleum resin modified with the by product of styrene and its paint material and production process |
| CN1923869A (en) * | 2006-08-30 | 2007-03-07 | 中国石油兰州石油化工公司 | Preparation method of petroleum resin |
| CN103012678A (en) * | 2011-09-28 | 2013-04-03 | 梁文隽 | Processing technology of low carbon chain petroleum resin |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106967201A (en) * | 2016-12-29 | 2017-07-21 | 彤程化学（中国）有限公司 | A kind of Abietyl modified C9 Petropols and its preparation method and application |
| CN106967201B (en) * | 2016-12-29 | 2018-11-02 | 彤程化学（中国）有限公司 | A kind of Abietyl modified C9 Petropols and its preparation method and application |
| CN108219216A (en) * | 2017-12-25 | 2018-06-29 | 彤程化学（中国）有限公司 | Abietyl modified C9 Petropols and its preparation method and application |
| CN108219216B (en) * | 2017-12-25 | 2019-09-13 | 彤程化学（中国）有限公司 | Abietyl modified C9 Petropols and its preparation method and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |