JPS5630433A - Preparation of amino resin molding compound - Google Patents
Preparation of amino resin molding compoundInfo
- Publication number
- JPS5630433A JPS5630433A JP10622279A JP10622279A JPS5630433A JP S5630433 A JPS5630433 A JP S5630433A JP 10622279 A JP10622279 A JP 10622279A JP 10622279 A JP10622279 A JP 10622279A JP S5630433 A JPS5630433 A JP S5630433A
- Authority
- JP
- Japan
- Prior art keywords
- molding compound
- amino resin
- kneading
- wetting agent
- colorant
- 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
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
PURPOSE: To obtain the titled high-quality molding compound in good productivity, by the impregnation of a base material such as pulp with an amino resin, a colorant, etc., followed by drying and granulation by means of granulator capable of kneading with addition of a wetting agent.
CONSTITUTION: A base material such as pulp or wood flour, is impregnated with an amino resin such as a urea, melamine, guanamine or urea-modified phenol resin, a colorant and an additive such as a releasing agent or curing agent, and dried at 80W95°C, to obtain a colored dry material. Then, to the dry material obtained, about 1W3wt% of a water-soluble liquid such as water, methyl alcohol, ethyl alcohol or ethylene glycol, is added is a wetting agent, and the resulting mixture is granulated by means of a granulator capable of kneading, such as an extruder equipped, at the top, with a die, having many holes of diameter of about 0.5W 4mm, to obtain the titled molding compound. The addition of the wetting agent makes kneading easy and increases productivity.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10622279A JPS5630433A (en) | 1979-08-20 | 1979-08-20 | Preparation of amino resin molding compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10622279A JPS5630433A (en) | 1979-08-20 | 1979-08-20 | Preparation of amino resin molding compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5630433A true JPS5630433A (en) | 1981-03-27 |
Family
ID=14428105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10622279A Pending JPS5630433A (en) | 1979-08-20 | 1979-08-20 | Preparation of amino resin molding compound |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5630433A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59124934A (en) * | 1982-12-29 | 1984-07-19 | Chisso Corp | Method for pulverizing high-molecular material |
| JPH0938966A (en) * | 1995-07-27 | 1997-02-10 | Matsushita Electric Works Ltd | Thermosetting resin molding material |
| JP2018034344A (en) * | 2016-08-30 | 2018-03-08 | 東洋インキＳｃホールディングス株式会社 | Liquid coloring agent supply control device |
-
1979
- 1979-08-20 JP JP10622279A patent/JPS5630433A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59124934A (en) * | 1982-12-29 | 1984-07-19 | Chisso Corp | Method for pulverizing high-molecular material |
| JPH0365373B2 (en) * | 1982-12-29 | 1991-10-11 | ||
| JPH0938966A (en) * | 1995-07-27 | 1997-02-10 | Matsushita Electric Works Ltd | Thermosetting resin molding material |
| JP2018034344A (en) * | 2016-08-30 | 2018-03-08 | 東洋インキＳｃホールディングス株式会社 | Liquid coloring agent supply control device |
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