CN103122123B - 一种低释放游离甲醛、游离苯酚自吸附酚醛树脂的制备方法 - Google Patents
一种低释放游离甲醛、游离苯酚自吸附酚醛树脂的制备方法 Download PDFInfo
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- CN103122123B CN103122123B CN201310050592.3A CN201310050592A CN103122123B CN 103122123 B CN103122123 B CN 103122123B CN 201310050592 A CN201310050592 A CN 201310050592A CN 103122123 B CN103122123 B CN 103122123B
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CN201310050592.3A CN103122123B (zh) | 2013-02-07 | 2013-02-07 | 一种低释放游离甲醛、游离苯酚自吸附酚醛树脂的制备方法 |
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CN103122123A CN103122123A (zh) | 2013-05-29 |
CN103122123B true CN103122123B (zh) | 2015-03-25 |
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CN105199063B (zh) * | 2015-10-28 | 2018-01-19 | 山东永汇新材料股份有限公司 | 多聚甲醛合成酚醛树脂的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3944514A (en) * | 1973-03-22 | 1976-03-16 | Kabushiki Kaisha Jidoshokki Seisakusho | Process for the manufacture of resin-coated refractory particles, preferably sand |
US4101489A (en) * | 1976-03-08 | 1978-07-18 | Bayer Aktiengesellschaft | Water-soluble phenol/formaldehyde condensation products |
CN101704986A (zh) * | 2009-11-19 | 2010-05-12 | 北京玻钢院复合材料有限公司 | 热固性常温快速发泡固化酚醛树脂及其制备方法与应用 |
CN102838771A (zh) * | 2012-09-18 | 2012-12-26 | 中国林业科学研究院林产化学工业研究所 | 无卤环保协同阻燃酚醛泡沫复合材料的制备方法 |
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JPH06179799A (ja) * | 1992-12-14 | 1994-06-28 | Mitsui Toatsu Chem Inc | フェノール系樹脂組成物の製造方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3944514A (en) * | 1973-03-22 | 1976-03-16 | Kabushiki Kaisha Jidoshokki Seisakusho | Process for the manufacture of resin-coated refractory particles, preferably sand |
US4101489A (en) * | 1976-03-08 | 1978-07-18 | Bayer Aktiengesellschaft | Water-soluble phenol/formaldehyde condensation products |
CN101704986A (zh) * | 2009-11-19 | 2010-05-12 | 北京玻钢院复合材料有限公司 | 热固性常温快速发泡固化酚醛树脂及其制备方法与应用 |
CN102838771A (zh) * | 2012-09-18 | 2012-12-26 | 中国林业科学研究院林产化学工业研究所 | 无卤环保协同阻燃酚醛泡沫复合材料的制备方法 |
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Application publication date: 20130529 Assignee: Xinjiang Max Technology Development Co., Ltd. Assignor: Dan Chengmin Contract record no.: 2015650000025 Denomination of invention: Preparation method of self-absorption phenolic resin with low-release free formaldehyd and free phenol Granted publication date: 20150325 License type: Exclusive License Record date: 20150710 |
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