基本信息:
- 专利标题： 목재용 도료에 부착성이 우수한 멜라민 수지의 제조방법
- 专利标题（英）：Manufacturing method of malamine resin having excellent adhesive property to paint and varnish of wood finishing
- 专利标题（中）：具有优异粘合性的马来酸树脂的制备方法对木材的整理和变色
- 申请号：KR1020110042921 申请日：2011-05-06
- 公开(公告)号：KR101286590B1 公开(公告)日：2013-07-22
- 发明人： 정병재 , 이원노 , 김상진 , 어수방 , 이시준
- 申请人： 동화기업 주식회사 , 동화기업 주식회사
- 申请人地址： 인천 서구 염곡로 **, (가좌동)
- 专利权人： 동화기업 주식회사,동화기업 주식회사
- 当前专利权人： 동화기업 주식회사,동화기업 주식회사
- 当前专利权人地址： 인천 서구 염곡로 **, (가좌동)
- 代理人： 오승건
- 主分类号： C08G12/32
- IPC分类号： C08G12/32 ; C08G12/02 ; C08L61/20 ; C09J161/20
본 발명에 따른 목재용 도료에 부착성이 우수한 멜라민 수지의 제조방법으로 제조된 멜라민 수지는 불포화폴리에스테르도료, UV도료 및 LMP시트에 대해 우수한 부착성을 나타낸다.
The present invention controls the pH of the raw material charged into the sodium hydroxide in the raw material input step, the reactor to commit to, and more particularly, formaldehyde and distilled relates to a process for the preparation of the adhesive is excellent melamine resins in coatings for wood in the reactor mixture prepared step, condensation step and the condensation is reacted by introducing the melamine and urea in the heating step for heating the reactor, the reactor subjected to the heating step by introducing the melamine in the acidity adjusting step, the reactor for producing a mixture of the mixture subjected to step comprises a step of additive introduced in the additive containing the photoinitiator.
A melamine resin produced by the production process of the timber is excellent in adhesion to the melamine resin coating material property according to the present invention shows a good adhesion for the unsaturated polyester coating material, UV paints and LMP sheet.
公开/授权文献:
- KR1020120124956A 목재용 도료에 부착성이 우수한 멜라민 수지의 제조방법 公开/授权日：2012-11-14
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C08 | 有机高分子化合物；其制备或化学加工；以其为基料的组合物 |
| ----C08G | 用碳—碳不饱和键以外的反应得到的高分子化合物 |
| ------C08G12/00 | 醛或酮仅与含有氢连接到氮上的化合物的缩聚物 |
| --------C08G12/02 | .醛的 |
| ----------C08G12/04 | ..与无环或碳环化合物 |
| ------------C08G12/30 | ...与取代的三嗪 |
| --------------C08G12/32 | ....三聚氰胺 |