CN1099783A - Synthetic resin extracting from pine oil - Google Patents
Synthetic resin extracting from pine oil Download PDFInfo
- Publication number
- CN1099783A CN1099783A CN 93117203 CN93117203A CN1099783A CN 1099783 A CN1099783 A CN 1099783A CN 93117203 CN93117203 CN 93117203 CN 93117203 A CN93117203 A CN 93117203A CN 1099783 A CN1099783 A CN 1099783A
- Authority
- CN
- China
- Prior art keywords
- synthetic resin
- pine oil
- asbolin
- resin
- resin extracting
- 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
- 229920003002 synthetic resin Polymers 0.000 title claims abstract description 4
- 239000000057 synthetic resin Substances 0.000 title claims abstract description 4
- 239000010665 pine oil Substances 0.000 title description 2
- 239000011347 resin Substances 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims description 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 description 5
- 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 description 5
- 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 description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 3
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 3
- 241000018646 Pinus brutia Species 0.000 abstract description 3
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 241000779819 Syncarpia glomulifera Species 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000001739 pinus spp. Substances 0.000 description 3
- 229940036248 turpentine Drugs 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000011269 tar Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000011297 pine tar Substances 0.000 description 1
- 229940068124 pine tar Drugs 0.000 description 1
- 239000006253 pitch coke Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Cosmetics (AREA)
Abstract
A shape-fixing synthetic resin which is extracted from pine root oil is synthesized by fractionating and oxidizing. The said resin can substitute rosin in many respects, and thus raises the value of pine root oil.
Description
The present invention relates to a kind of refining and modification of natural resin composition.
Destructive distillation pine stump gained asbolin or title commingled crude with the various fractions of distillation extraction, obtain crude turpentine, thick pine tar, tar light oil, tar heavy oil, pitch coke, but are worth not high.
The objective of the invention is, modification refining, replace rosiny part purposes asbolin.
Technical scheme of the present invention is that asbolin is heated to 220～280 ℃, carries out oxide treatment 4～10 hours, and fraction is a crude turpentine, and the mother liquor cooling obtains the black solid of class rosin thing.
Gains outward appearance surface of fracture is bright conchoidal black fragility solid substance, softening temperature: 60～110 ℃.
Use through the user: this resin can replace rosin as Rubber Softener, reaches printing ink, oiled component.
By last, resin of the present invention can replace rosin, and is significant.
Embodiment: asbolin is heated to 230～240 ℃, feeds O
2Distilled 5～6 hours, getting fraction is crude turpentine, and mother liquor is a black resin, and cooling back outward appearance is bright conchoidal black fragility because of body, softening temperature is 93.7 ℃, fugitive constituent 1.7%, ash content 0.64%, mechanical impurity 0.21%, toluene insolubles 1.43%, water soluble acid basicity is PH=5.5.
Use through replace rosin in rubber, final product quality is qualified.
Claims (2)
1, a kind of synthetic resin made from extra care from asbolin, it is characterized by outward appearance: surface of fracture is bright conchoidal black brittle solid thing, and softening temperature is 60～110 ℃.
2, according to the resin of claim 1, it is characterized by asbolin is heated to 220～280 ℃, carry out oxide treatment 5～10hr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93117203 CN1099783A (en) | 1993-09-04 | 1993-09-04 | Synthetic resin extracting from pine oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93117203 CN1099783A (en) | 1993-09-04 | 1993-09-04 | Synthetic resin extracting from pine oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1099783A true CN1099783A (en) | 1995-03-08 |
Family
ID=4991927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93117203 Pending CN1099783A (en) | 1993-09-04 | 1993-09-04 | Synthetic resin extracting from pine oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1099783A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065894C (en) * | 1998-08-17 | 2001-05-16 | 清华大学 | Method for dry process extract of flax gum from flax seed shell |
| CN1084777C (en) * | 1999-05-20 | 2002-05-15 | 侯林英 | Method for extracting resin matter from pine wood sheet by solvents |
-
1993
- 1993-09-04 CN CN 93117203 patent/CN1099783A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065894C (en) * | 1998-08-17 | 2001-05-16 | 清华大学 | Method for dry process extract of flax gum from flax seed shell |
| CN1084777C (en) * | 1999-05-20 | 2002-05-15 | 侯林英 | Method for extracting resin matter from pine wood sheet by solvents |
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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 | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |