CN110078878B - 辐射改性三聚氰胺脲醛树脂的制备方法 - Google Patents
辐射改性三聚氰胺脲醛树脂的制备方法 Download PDFInfo
- Publication number
- CN110078878B CN110078878B CN201910349673.0A CN201910349673A CN110078878B CN 110078878 B CN110078878 B CN 110078878B CN 201910349673 A CN201910349673 A CN 201910349673A CN 110078878 B CN110078878 B CN 110078878B
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- CN
- China
- Prior art keywords
- formaldehyde resin
- weight
- parts
- hours
- melamine
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/04—Impregnating in open tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/04—Combined bleaching or impregnating and drying of wood
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic compounds
- C08G12/36—Ureas; Thioureas
- C08G12/38—Ureas; Thioureas and melamines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/28—Treatment by wave energy or particle radiation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2361/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08J2361/32—Modified amine-aldehyde condensateS
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910349673.0A CN110078878B (zh) | 2019-04-28 | 2019-04-28 | 辐射改性三聚氰胺脲醛树脂的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910349673.0A CN110078878B (zh) | 2019-04-28 | 2019-04-28 | 辐射改性三聚氰胺脲醛树脂的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110078878A CN110078878A (zh) | 2019-08-02 |
CN110078878B true CN110078878B (zh) | 2021-08-13 |
Family
ID=67417316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910349673.0A Active CN110078878B (zh) | 2019-04-28 | 2019-04-28 | 辐射改性三聚氰胺脲醛树脂的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN110078878B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4448849A (en) * | 1982-09-23 | 1984-05-15 | American Cyanamid Company | Hydroxylalkylmelamine containing resins and their use in heat and pressure consolidated laminates |
US5985984A (en) * | 1998-07-08 | 1999-11-16 | Sun Chemical Corporation | Formaldehyde free guanamine resin for lithographic energy curable inks |
CN101177457A (zh) * | 2007-10-30 | 2008-05-14 | 广州辐照技术研究开发中心 | 一种采用辐射引发制备双氰胺-甲醛树脂接枝淀粉醚的方法 |
CN103233569A (zh) * | 2013-04-19 | 2013-08-07 | 北华大学 | 一种地面辐射供暖木质地板 |
CN104441136A (zh) * | 2014-11-22 | 2015-03-25 | 福建农林大学 | 脲醛树脂浸渍和电子束辐射固化制作木塑复合材料的工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060234026A1 (en) * | 2005-04-18 | 2006-10-19 | Huusken Robert W M | Non-combustible high pressure laminate |
-
2019
- 2019-04-28 CN CN201910349673.0A patent/CN110078878B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4448849A (en) * | 1982-09-23 | 1984-05-15 | American Cyanamid Company | Hydroxylalkylmelamine containing resins and their use in heat and pressure consolidated laminates |
US5985984A (en) * | 1998-07-08 | 1999-11-16 | Sun Chemical Corporation | Formaldehyde free guanamine resin for lithographic energy curable inks |
CN101177457A (zh) * | 2007-10-30 | 2008-05-14 | 广州辐照技术研究开发中心 | 一种采用辐射引发制备双氰胺-甲醛树脂接枝淀粉醚的方法 |
CN103233569A (zh) * | 2013-04-19 | 2013-08-07 | 北华大学 | 一种地面辐射供暖木质地板 |
CN104441136A (zh) * | 2014-11-22 | 2015-03-25 | 福建农林大学 | 脲醛树脂浸渍和电子束辐射固化制作木塑复合材料的工艺 |
Non-Patent Citations (2)
Title |
---|
Fabrication of Au-doped melamine-formaldehyde aerogel by radiation method;Zhong Minglong et al;《High Power Laser and Particle Beams》;20150228;第27卷(第2期);第024156(1-4)页 * |
树脂浸渍处理毛白杨木材的干燥工艺;张振伟 等;《木材工业》;20140131;第28卷(第1期);第42-44页 * |
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CN110078878A (zh) | 2019-08-02 |
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Effective date of registration: 20211123 Address after: 1036 CHENFENG Road, Jintan District, Changzhou City, Jiangsu Province 213299 Patentee after: Jiangsu Tongwei Xinda Technology Co.,Ltd. Address before: No.15, shangxiadian Road, Cangshan District, Fuzhou City, Fujian Province Patentee before: FUJIAN AGRICULTURE AND FORESTRY University Patentee before: Jiangsu Tongwei Xinda Technology Co.,Ltd. |
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Address after: 1036 CHENFENG Road, Jintan District, Changzhou City, Jiangsu Province 213200 Patentee after: Tongwei Xinda Technology (Jiangsu) Co.,Ltd. Address before: 1036 CHENFENG Road, Jintan District, Changzhou City, Jiangsu Province 213299 Patentee before: Jiangsu Tongwei Xinda Technology Co.,Ltd. |
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