CN103408711B - 低甲醛残留量三聚氰胺改性脲醛树脂的生产方法 - Google Patents
低甲醛残留量三聚氰胺改性脲醛树脂的生产方法 Download PDFInfo
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- CN103408711B CN103408711B CN201310353442.XA CN201310353442A CN103408711B CN 103408711 B CN103408711 B CN 103408711B CN 201310353442 A CN201310353442 A CN 201310353442A CN 103408711 B CN103408711 B CN 103408711B
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- formaldehyde
- urea
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- 229920001807 Urea-formaldehyde Polymers 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- -1 formaldehyde cyanurotriamide modified urea Chemical class 0.000 title claims abstract description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 131
- 238000006243 chemical reaction Methods 0.000 claims abstract description 60
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000004202 carbamide Substances 0.000 claims abstract description 44
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 40
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 claims abstract description 26
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 claims abstract description 20
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 239000008098 formaldehyde solution Substances 0.000 claims description 48
- 238000009413 insulation Methods 0.000 claims description 16
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 16
- GMIMEXBGMYDQTO-UHFFFAOYSA-N C=O.C=O.NC(N)=O Chemical compound C=O.C=O.NC(N)=O GMIMEXBGMYDQTO-UHFFFAOYSA-N 0.000 claims description 11
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 8
- 239000012295 chemical reaction liquid Substances 0.000 claims description 8
- 235000019253 formic acid Nutrition 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 2
- 235000019256 formaldehyde Nutrition 0.000 abstract description 27
- 239000002023 wood Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 108010010803 Gelatin Proteins 0.000 abstract description 6
- 229920000159 gelatin Polymers 0.000 abstract description 6
- 239000008273 gelatin Substances 0.000 abstract description 6
- 235000019322 gelatine Nutrition 0.000 abstract description 6
- 235000011852 gelatine desserts Nutrition 0.000 abstract description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 239000000178 monomer Substances 0.000 description 14
- 239000003795 chemical substances by application Substances 0.000 description 11
- 238000004513 sizing Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000035484 reaction time Effects 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 239000004836 Glue Stick Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- TZMFJUDUGYTVRY-UHFFFAOYSA-N pentane-2,3-dione Chemical compound CCC(=O)C(C)=O TZMFJUDUGYTVRY-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical class O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
Landscapes
- Phenolic Resins Or Amino Resins (AREA)
- Paper (AREA)
Abstract
Description
项目 | 甲醛残留量/% |
实施例1 | 0.09 |
实施例2 | 0.07 |
实施例3 | 0.07 |
对比实施例1 | 0.42 |
对比实施例2 | 0.21 |
对比实施例3 | 0.46 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310353442.XA CN103408711B (zh) | 2013-08-14 | 2013-08-14 | 低甲醛残留量三聚氰胺改性脲醛树脂的生产方法 |
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CN201310353442.XA CN103408711B (zh) | 2013-08-14 | 2013-08-14 | 低甲醛残留量三聚氰胺改性脲醛树脂的生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN103408711A CN103408711A (zh) | 2013-11-27 |
CN103408711B true CN103408711B (zh) | 2015-08-05 |
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CN201310353442.XA Active CN103408711B (zh) | 2013-08-14 | 2013-08-14 | 低甲醛残留量三聚氰胺改性脲醛树脂的生产方法 |
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CN (1) | CN103408711B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103725236B (zh) * | 2013-12-09 | 2016-04-20 | 辽宁盖亚科技开发有限责任公司 | 发泡胶及其制备方法 |
CN104786297B (zh) * | 2015-03-30 | 2017-02-01 | 广西宾阳县荣良新材料科技有限公司 | 一种捕捉剂降低木板甲醛的生产方法 |
CN105348464B (zh) * | 2015-12-20 | 2017-10-31 | 江西绿洲环保新材料股份有限公司 | 环保型改性脲醛树脂胶粘剂的制备方法 |
CN110373737B (zh) * | 2019-07-30 | 2022-01-21 | 中原工学院 | 一种多次添加制备三聚氰胺改性脲醛纤维的方法 |
CN110359120B (zh) * | 2019-07-30 | 2021-11-12 | 中原工学院 | 一种三聚氰胺改性脲醛纤维的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101045851A (zh) * | 2006-03-28 | 2007-10-03 | 樊庆真 | 一种环保改性尿醛胶 |
CN101121774A (zh) * | 2007-08-07 | 2008-02-13 | 江苏大学 | 氧化淀粉改性脲醛树脂的制备方法 |
CN102086257A (zh) * | 2010-06-28 | 2011-06-08 | 永港伟方(北京)科技股份有限公司 | 高含水率单板压制胶合板用环保脲醛树脂及其制备和应用 |
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2013
- 2013-08-14 CN CN201310353442.XA patent/CN103408711B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101045851A (zh) * | 2006-03-28 | 2007-10-03 | 樊庆真 | 一种环保改性尿醛胶 |
CN101121774A (zh) * | 2007-08-07 | 2008-02-13 | 江苏大学 | 氧化淀粉改性脲醛树脂的制备方法 |
CN102086257A (zh) * | 2010-06-28 | 2011-06-08 | 永港伟方(北京)科技股份有限公司 | 高含水率单板压制胶合板用环保脲醛树脂及其制备和应用 |
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