MY163830A - Low free formaldehyde amino resin and method for producing same - Google Patents
Low free formaldehyde amino resin and method for producing sameInfo
- Publication number
- MY163830A MY163830A MYPI2017701391A MYPI2017701391A MY163830A MY 163830 A MY163830 A MY 163830A MY PI2017701391 A MYPI2017701391 A MY PI2017701391A MY PI2017701391 A MYPI2017701391 A MY PI2017701391A MY 163830 A MY163830 A MY 163830A
- Authority
- MY
- Malaysia
- Prior art keywords
- amino resin
- free formaldehyde
- low free
- producing same
- producing
- Prior art date
Links
Classifications
-
- 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
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/06—Amines
-
- 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
- C08G12/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with substituted triazines
- C08G12/32—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
- C08G12/26—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
Abstract
PROVIDED ARE A METHOD FOR PRODUCING AN AMINO RESIN, WHICH IS ADVANTAGEOUS NOT ONLY IN THAT THE FREE FORMALDEHYDE CONTENT OF THE AMINO RESIN CAN BE EFFECTIVELY REDUCED, BUT ALSO IN THAT THE FORMALDEHYDE CONTENT IN THE AMINO RESIN IS NOT INCREASED EVEN DURING THE STORAGE, AND A LOW FREE FORMALDEHYDE AMINO RESIN OBTAINED BY THE METHOD. A METHOD FOR PRODUCING A LOW FREE FORMALDEHYDE AMINO RESIN, WHICH HAS THE STEPS OF: (1) CAUSING AN AMINO COMPOUND AND AN ALDEHYDE TO UNDERGO A POLYCONDENSATION REACTION IN A SOLVENT TO OBTAIN A REACTION MIXTURE CONTAINING AN AMINO RESIN; AND (2) HEATING THE REACTION MIXTURE OBTAINED IN THE STEP (1) TO 80 TO 150°C SO AS TO CAUSE THE ORGANIC PHASE TO SUFFER REFLUXING OR DESOLVATION, AND A LOW FREE FORMALDEHYDE AMINO RESIN OBTAINED BY THE METHOD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014226058 | 2014-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY163830A true MY163830A (en) | 2017-10-31 |
Family
ID=55908896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2017701391A MY163830A (en) | 2014-11-06 | 2015-09-24 | Low free formaldehyde amino resin and method for producing same |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5928671B1 (en) |
KR (2) | KR20170142216A (en) |
CN (1) | CN107075059A (en) |
MY (1) | MY163830A (en) |
WO (1) | WO2016072167A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7206197B2 (en) * | 2016-12-21 | 2023-01-17 | ビーエーエスエフ ソシエタス・ヨーロピア | Method for producing liquid composition of etherified melamine formaldehyde resin |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62270667A (en) * | 1986-05-19 | 1987-11-25 | Dainippon Ink & Chem Inc | Production of aqueous dispersion of aminoplast |
DE3810114A1 (en) * | 1988-03-25 | 1989-10-12 | Sueddeutsche Kalkstickstoff | METHOD FOR PRODUCING CONDENSATION PRODUCTS CONTAINING SULPHONIC ACID GROUPS WITH A LOW FREE FORMALDEHYDE CONTENT |
JP3580039B2 (en) * | 1996-08-26 | 2004-10-20 | 東洋インキ製造株式会社 | Thermosetting resin and its use |
JPH11106464A (en) * | 1997-09-30 | 1999-04-20 | Hitachi Chem Co Ltd | Amino resin, its production and molding material |
JP2002234925A (en) * | 2001-02-13 | 2002-08-23 | Mitsubishi Rayon Co Ltd | Method for preparation of urea-formaldehyde resin |
JP2002338647A (en) * | 2001-03-14 | 2002-11-27 | Nippon Paint Co Ltd | Method for producing aminoformaldehyde resin |
CN101475676B (en) * | 2009-01-20 | 2011-06-29 | 江苏工业学院 | Preparation of urea-formaldehyde resin for environment-friendly artificial board |
CN101565492B (en) * | 2009-04-29 | 2011-07-20 | 永港伟方(北京)科技股份有限公司 | Low toxic and environment-friendly urea-formaldehyde resin and preparation method thereof |
EP2536773B1 (en) * | 2010-02-16 | 2014-04-09 | Basf Se | Silylated amino resins |
-
2015
- 2015-09-24 JP JP2016504814A patent/JP5928671B1/en active Active
- 2015-09-24 WO PCT/JP2015/076888 patent/WO2016072167A1/en active Application Filing
- 2015-09-24 KR KR1020177036284A patent/KR20170142216A/en not_active Application Discontinuation
- 2015-09-24 KR KR1020177013956A patent/KR20170062543A/en not_active Application Discontinuation
- 2015-09-24 MY MYPI2017701391A patent/MY163830A/en unknown
- 2015-09-24 CN CN201580060349.7A patent/CN107075059A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN107075059A (en) | 2017-08-18 |
JP5928671B1 (en) | 2016-06-01 |
KR20170062543A (en) | 2017-06-07 |
KR20170142216A (en) | 2017-12-27 |
WO2016072167A1 (en) | 2016-05-12 |
JPWO2016072167A1 (en) | 2017-04-27 |
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