CN1034932A - The manufacture method of terpene phenolic resin - Google Patents
The manufacture method of terpene phenolic resin Download PDFInfo
- Publication number
- CN1034932A CN1034932A CN 88101794 CN88101794A CN1034932A CN 1034932 A CN1034932 A CN 1034932A CN 88101794 CN88101794 CN 88101794 CN 88101794 A CN88101794 A CN 88101794A CN 1034932 A CN1034932 A CN 1034932A
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- phenolic resin
- temperature
- terpene phenolic
- make
- reaction
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Abstract
The present invention relates to make the method for the oily molten shape terpene phenolic resin of light color.Promptly under an acidic catalyst effect, make phenol and formaldehyde condensation by heating, carry out hydrocarbonylation with terpenes then, temperature of reaction is 95～210 ℃.When temperature of reaction reaches 160～210 ℃, add an amount of discoloring agent.And distill out the lower boiling component.The terpene phenolic resin that adopts present method to make is of light color, softening temperature is high, oil soluble good.Can replace expensive tert butyl phenolic resin and can be applicable in the industries such as paint, printing ink, cable, printing, rubber, plastics, tackiness agent.
Description
The present invention relates to make the method for the terpene phenolic resin of the oily molten shape of light color.
The method of known manufacturing terpene phenolic resin, immediate by technical spirit is the patent of invention 939459 that the Soviet Union announced in nineteen eighty-two.Its method is that phenol and formaldehyde are added thermal condensation under an acidic catalyst effect, brings out variation with acyclic firpene subsequently.Phenol is 1 at 105～210 ℃ of following condensations, phenol with the ratio of the mol of formaldehyde with formaldehyde: 0.7-0.8 carries out hydrocarbonylation with terpenes then, and reaction is to carry out in water medium, and the volatilization component is constantly circulated, and condensed products is 1 to terpenic weight ratio: 1-1.3.
Resin with the currently known methods manufacturing can not guarantee more shallow color and higher softening temperature.
The objective of the invention is to the color of aufhellung resin and the softening temperature of raising resin.
Reach this purpose, the method for making terpene phenolic resin is under the effect of an acidic catalyst, and phenol and formaldehyde are added thermal condensation, uses the terpenes hydrocarbonylation subsequently, and temperature of reaction is 95～210 ℃.When temperature of reaction reaches 160～210 ℃, add 0.3～1.5% potassium primary phosphate or SODIUM PHOSPHATE, MONOBASIC decolouring, and distill out the lower boiling component at 210～300 ℃, distilling whole temperature is 250～300 ℃.The alkylating agent that is adopted is gum turpentine (meeting LY-205).
Example 1: the phenol of weight 94 gram (1 mol) is added flask, and heated and stirred makes it fusion, the vitriol oil of 0.3～0.4 gram is sneaked in the formalin of 60 grams (0.75 mol) (37% the aqueous solution).When the phenol liquid temp reaches 95～105 ℃, formaldehyde and vitriolic mixed solution are slowly splashed into, made it under boiling point back flow reaction 60 minutes.After this in 40 minutes, add the terpenes that weight is 136 grams (1 mol), and volatile matter distillation component and water.After moisture content has distilled, in the time of 195 ℃, add 1 gram potassium primary phosphate.Under 210～280 ℃, distill out the lower boiling component.The resin that makes has thus reached desired every index, and wherein color is counted 15 milligrams of iodine/grams by iodimetry,iodometry, and softening temperature is 85 ℃, and can mix with vegetables oil fully.
Example 2～5 drops into the potassium primary phosphate or the SODIUM PHOSPHATE, MONOBASIC of Different Weight per-cent and intercepts different distillations temperature eventually in many illustrations, each experimental data is listed in the table.Iodine number, softening temperature, acid number and free phenol content to each test products are all analyzed.
The method of the manufacturing terpene phenolic resin of advising guarantees that product can mix with vegetables oil, is effective surrogate of natural oil, and the iodine number of its color is 8～25 milligrams of iodine/grams, and softening temperature is 85～95 ℃.Light-colored resin need not additional processing.Both improve quality product, also enlarged the range of application of product.
Claims (1)
1, the method for manufacturing terpene phenolic resin is that phenol and formaldehyde are added thermal condensation under an acidic catalyst effect, use the terpenes hydrocarbonylation subsequently, it is characterized in that for aufhellung color and raising softening temperature, when temperature of reaction reaches 160～210 ℃, add the potassium primary phosphate or the SODIUM PHOSPHATE, MONOBASIC that account for raw material total amount 0.3～1.5%, reaction distills out the lower boiling component after finishing, and distilling whole temperature is 250～300 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88101794 CN1007813B (en) | 1988-03-25 | 1988-03-25 | Production method of terpene phenolic resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88101794 CN1007813B (en) | 1988-03-25 | 1988-03-25 | Production method of terpene phenolic resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1034932A true CN1034932A (en) | 1989-08-23 |
| CN1007813B CN1007813B (en) | 1990-05-02 |
Family
ID=4831873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88101794 Expired CN1007813B (en) | 1988-03-25 | 1988-03-25 | Production method of terpene phenolic resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1007813B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102481216A (en) * | 2009-09-04 | 2012-05-30 | 金伯利-克拉克环球有限公司 | Removal of colored substances from aqueous liquids |
| CN103509164A (en) * | 2013-07-23 | 2014-01-15 | 山东圣泉化工股份有限公司 | Lignin base reinforcing resin and preparation method thereof |
| US9161869B2 (en) | 2012-03-30 | 2015-10-20 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with decolorizing agents |
| CN109134871A (en) * | 2018-07-20 | 2019-01-04 | 彤程化学（中国）有限公司 | Modified resorcinol-formaldehyde binder resin of a kind of terpene resin and its preparation method and application |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2715349A1 (en) * | 1994-01-21 | 1995-07-28 | Sedepro | Anchoring the carcass of a tire. |
-
1988
- 1988-03-25 CN CN 88101794 patent/CN1007813B/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102481216A (en) * | 2009-09-04 | 2012-05-30 | 金伯利-克拉克环球有限公司 | Removal of colored substances from aqueous liquids |
| CN102481216B (en) * | 2009-09-04 | 2015-09-09 | 金伯利-克拉克环球有限公司 | Coloring matter is removed from moisture liquid |
| US9161869B2 (en) | 2012-03-30 | 2015-10-20 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with decolorizing agents |
| US9220646B2 (en) | 2012-03-30 | 2015-12-29 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with improved stain decolorization |
| US9283127B2 (en) | 2012-03-30 | 2016-03-15 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with decolorizing structures |
| CN103509164A (en) * | 2013-07-23 | 2014-01-15 | 山东圣泉化工股份有限公司 | Lignin base reinforcing resin and preparation method thereof |
| CN103509164B (en) * | 2013-07-23 | 2015-07-01 | 山东圣泉化工股份有限公司 | Lignin base reinforcing resin and preparation method thereof |
| CN109134871A (en) * | 2018-07-20 | 2019-01-04 | 彤程化学（中国）有限公司 | Modified resorcinol-formaldehyde binder resin of a kind of terpene resin and its preparation method and application |
| CN109134871B (en) * | 2018-07-20 | 2021-06-29 | 彤程化学（中国）有限公司 | Terpene resin modified resorcinol-formaldehyde adhesive resin and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1007813B (en) | 1990-05-02 |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |