CN107382710B - 一种接枝抗氧剂分子的多元醇 - Google Patents
一种接枝抗氧剂分子的多元醇 Download PDFInfo
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- CN107382710B CN107382710B CN201710714887.4A CN201710714887A CN107382710B CN 107382710 B CN107382710 B CN 107382710B CN 201710714887 A CN201710714887 A CN 201710714887A CN 107382710 B CN107382710 B CN 107382710B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
- C07C59/56—Unsaturated compounds containing hydroxy or O-metal groups containing halogen
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/14—Preparation of carboxylic acid esters from carboxylic acid halides
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
- C07C69/732—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids of unsaturated hydroxy carboxylic acids
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- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3203—Polyhydroxy compounds
- C08G18/3206—Polyhydroxy compounds aliphatic
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- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3203—Polyhydroxy compounds
- C08G18/3215—Polyhydroxy compounds containing aromatic groups or benzoquinone groups
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
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Abstract
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CN201710714887.4A CN107382710B (zh) | 2017-08-19 | 2017-08-19 | 一种接枝抗氧剂分子的多元醇 |
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CN201710714887.4A CN107382710B (zh) | 2017-08-19 | 2017-08-19 | 一种接枝抗氧剂分子的多元醇 |
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CN107382710A CN107382710A (zh) | 2017-11-24 |
CN107382710B true CN107382710B (zh) | 2020-11-06 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108409930A (zh) * | 2018-03-07 | 2018-08-17 | 中国铁道科学研究院铁道建筑研究所 | 一种在超临界co2中接枝抗氧剂分子的多元醇 |
CN112513119A (zh) * | 2018-07-27 | 2021-03-16 | 美利肯公司 | 高分子酚抗氧化剂 |
CN112341717B (zh) * | 2020-11-30 | 2023-03-14 | 上海金发科技发展有限公司 | 一种汽车内饰聚丙烯组合物及其制备方法 |
CN114249649B (zh) * | 2021-11-30 | 2024-05-24 | 天集化工助剂(沧州)有限公司 | 一种受阻酚类抗氧剂的制备方法 |
CN116102787B (zh) * | 2023-02-20 | 2023-09-22 | 上海石化西尼尔化工科技有限公司 | 一种耐高温热压抗氧剂及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4376990B2 (ja) * | 1998-12-24 | 2009-12-02 | 株式会社Adeka | 潤滑性組成物 |
PL223348B1 (pl) * | 2001-04-18 | 2016-10-31 | Prometic Biosciences Inc | Zastosowanie karboksylanu |
JP2008156255A (ja) * | 2006-12-21 | 2008-07-10 | Osaka Prefecture Univ | 抗酸化剤 |
US9752093B2 (en) * | 2015-06-04 | 2017-09-05 | Chevron Oronite Company Llc | Borated polyol ester of hindered phenol antioxidant/friction modifier with enhanced performance |
CN105061639B (zh) * | 2015-08-17 | 2017-10-20 | 华南理工大学 | 含七个受阻酚基团的星型大分子抗氧剂及其制备方法和应用 |
CN105801456A (zh) * | 2016-04-27 | 2016-07-27 | 双键化工(上海)有限公司 | 反应型硫代酯类抗氧化剂及制备方法 |
CN106633267A (zh) * | 2016-12-28 | 2017-05-10 | 广州洁特生物过滤股份有限公司 | 反应型受阻酚抗氧化聚烯烃助剂的合成方法及其应用 |
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