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1. 发明专利

JP2008291226A Highly effective method for producing alkylphenol ethoxylate 审中-公开
标题翻译：用于生产烷基酚乙氧基化物的高效方法
公开(公告)号：JP2008291226A
公开(公告)日：2008-12-04
申请号：JP2008105493
申请日：2008-04-15
申请人： Bayer Material Science Llc , バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーBayer MaterialScience LLC
发明人： MCDANIEL KENNETH G , REESE JACK R II
IPC分类号： C08G65/28 , C11D1/72
CPC分类号： C08G65/2696 , C08G65/2612 , C08G65/2663
摘要： PROBLEM TO BE SOLVED: To provide a drop-in product to avoid a cost for reforming wide variety of detergents, and to provide a new ethoxylate method.
SOLUTION: The method for producing the alkylphenol ethoxylate comprises a step of charging a portion of a product (a heal) from a previous production process or an ethoxylate to a reactor, charging, an optional process of charging, an alkylphenol starter of from ca. 0.2 wt.% to an amount equal to or more than the amount of the heel to the reactor, a step of activating a double metal cyanide (DMC) catalyst by packing ethylene oxide to the reactor, adding the alkylphenol starter simultaneously with ethylene oxide during a part of the process, and a step of continuing ethylene oxide addition following the completion of the simultaneous addition of the alkylphenol starter and ethylene oxide.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种滴入产品以避免重整各种洗涤剂的成本，并提供新的乙氧基化方法。解决方案：制备烷基酚乙氧基化物的方法包括将一部分产物（愈合）从以前的生产方法或乙氧基化物装入反应器的步骤，装料，任选的装料过程，将烷基酚起始物从约 0.2重量％至等于或大于反应器的跟部的量的量;通过将环氧乙烷包裹在反应器中来活化双金属氰化物（DMC）催化剂的步骤，将烷基酚起始物与环氧乙烷同时加入该方法的一部分，以及在完成同时加入烷基酚起始物和环氧乙烷之后继续进行环氧乙烷添加的步骤。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008138209A Continuous processes for the production of alkylphenol ethoxylates 审中-公开
标题翻译：用于生产烷基酚乙氧基化物的连续方法
公开(公告)号：JP2008138209A
公开(公告)日：2008-06-19
申请号：JP2007312468
申请日：2007-12-03
申请人： Bayer Material Science Llc , バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーBayer MaterialScience LLC
发明人： MCDANIEL KENNETH G , REESE JACK R II
IPC分类号： C08G65/28
CPC分类号： C07C41/03 , C08G65/2612 , C08G65/2663 , C08G65/2696 , C07C43/23
摘要： PROBLEM TO BE SOLVED: To provide an improved method for producing a surfactant, enabling the use of an alkylphenol and not needing a catalyst activating process to enhance reactor productivity.
SOLUTION: The present invention provides continuous processes for the production of an alkylphenol ethoxylate from an alkylphenol in the presence of a double metal cyanide (DMC) catalyst. The products made by the inventive continuous processes may offer advantages where the alkylphenol ethoxylate is used in or as a surfactant.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：为了提供一种制备表面活性剂的改进方法，能够使用烷基酚并且不需要催化剂活化方法来提高反应器生产率。解决方案：本发明提供在双金属氰化物（DMC）催化剂存在下由烷基酚生产烷基酚乙氧基化物的连续方法。通过本发明的连续方法制备的产品可以提供其中烷基酚乙氧基化物在表面活性剂中或作为表面活性剂使用的优点。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008291009A High productivity process for non-phenolic ethoxylate 审中-公开
标题翻译：非酚羟乙酸酯的高生产率工艺
公开(公告)号：JP2008291009A
公开(公告)日：2008-12-04
申请号：JP2008105491
申请日：2008-04-15
申请人： Bayer Material Science Llc , バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーBayer MaterialScience LLC
发明人： MCDANIEL KENNETH G , REESE JACK R II
IPC分类号： C07C41/03 , C07B61/00 , C07C43/13 , C08G65/28 , C11D1/72
CPC分类号： C08G65/2609 , C08G65/2663 , C08G65/2696
摘要： PROBLEM TO BE SOLVED: To provide a high productivity process of an ethoxylate.
SOLUTION: Provided is a production process of an ethoxylate, which comprises a step of charging a portion of the product from previous production (a "heel") or an ethoxylate to a reactor, optionally, a step for charging from about 0.2 wt.% to an amount equal or greater than the amount of heel of a 1-56C non-phenolic alcohol to a reactor, a step of charging ethylene oxide to activate a double metal cyanide ("DMC") catalyst, a step of adding a 1-56C non-phenolic alcohol simultaneously with ethylene oxide for a portion of the process and a step of continuing addition of ethylene oxide following completion of the simultaneous 1-56C non-phenolic alcohol and ethylene oxide addition, is provided.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供乙氧基化物的高生产率工艺。解决方案：提供了一种乙氧基化物的生产方法，其包括将先前生产的产品（“脚后跟”）或乙氧基化物的一部分装入反应器的步骤，任选地，从约0.2 重量％至等于或大于1-56℃非酚醇到反应器的量的量;加入环氧乙烷以活化双金属氰化物（“DMC”）催化剂的步骤，加入提供了一部分该方法与环氧乙烷同时存在的1-56℃非酚醇，以及完成同时1-56℃非酚醇和环氧乙烷添加后继续加入环氧乙烷的步骤。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008138206A Continuous process for the production of ethoxylates 审中-公开
标题翻译：连续生产乙酸酯的方法
公开(公告)号：JP2008138206A
公开(公告)日：2008-06-19
申请号：JP2007310121
申请日：2007-11-30
申请人： Bayer Material Science Llc , バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーBayer MaterialScience LLC
发明人： MCDANIEL KENNETH G , REESE JACK R II
IPC分类号： C08G65/28
CPC分类号： C07C41/03 , C08G65/2609 , C08G65/2663 , C08G65/2696 , C07C43/11
摘要： PROBLEM TO BE SOLVED: To provide a continuous process for producing an ethoxylate having a molecular weight distribution substantially equivalent to that of an ethoxylate produced by a semi-batch method using a basic catalyst (potassium hydroxide).
SOLUTION: The present invention provides continuous processes for the production of an ethoxylate from a 1 to 26C non-phenolic alcohol in the presence of a double metal cyanide (DMC) catalyst. The inventive multi-stage continuous process produces an ethoxylate product with an essentially equivalent molecular weight distribution as compared to the same ethoxylate made by basic catalysis. The inventive single-stage continuous process produces ethoxylate products having only a slightly broader molecular weight distribution than the multi-stage process. The products made by the inventive multi-stage continuous process may offer advantages where the ethoxylate product is used in or as a surfactant.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种生产乙氧基化物的连续方法，所述乙氧基化物的分子量分布基本上等于使用碱性催化剂（氢氧化钾）的半间歇法生产的乙氧基化物的分子量分布。解决方案：本发明提供了在双金属氰化物（DMC）催化剂存在下从1至26C非酚醇生产乙氧基化物的连续方法。与通过碱性催化制备的相同的乙氧基化物相比，本发明的多阶段连续方法产生具有基本上等同的分子量分布的乙氧基化产物。本发明的单级连续方法产生的乙氧基化产物仅具有比多级方法稍宽的分子量分布。通过本发明的多阶段连续方法制备的产品可以提供其中乙氧基化物产物在表面活性剂中或作为表面活性剂使用的优点。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2008024939A High water content tolerant process for the production of polyethers 有权
标题翻译：用于生产聚醚的高含水量耐受性方法
公开(公告)号：JP2008024939A
公开(公告)日：2008-02-07
申请号：JP2007189190
申请日：2007-07-20
申请人： Bayer Material Science Llc , バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーBayer MaterialScience LLC
发明人： REESE JACK R II , BROWNE EDWARD P , PAZOS JOSE F
IPC分类号： C08G65/26
CPC分类号： C08G18/4866 , C08G65/2663 , C08G65/2696
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a polyether, which enables the employment of a low mol.wt. starter containing a high concentration of water in a lower DMC catalyst concentration than those of present methods.
SOLUTION: This method for producing the polyether comprises establishing an oxyalkylation condition in an oxyalkylation reactor in the presence of a DMC catalyst in an amount of 5 to 1,000 ppm based on the final polyether weight, continuously introducing at least one alkylene oxide and a low mol.wt. starter having a number-average mol.wt. of
摘要翻译：待解决的问题：提供一种制备聚醚的方法，其使用低摩尔重量起始物含有比现有方法更低的DMC催化剂浓度的高浓度水。解决方案：该聚醚的制造方法包括在烷氧基化反应器中，在DMC催化剂存在下，以最终的聚醚重量为5〜1000ppm，连续引入至少一种环氧烷和低mol.wt 起始物具有数均分子量含有200〜5000ppm的水，并用10〜2000ppm的无机质子无机酸和有机酸中的至少一种酸化，然后回收数均摩尔的聚醚产物。重量。 200〜4000 Da。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2008001903A Process for production of polyoxyalkylene-containing polyol from phenol condensation product 有权
标题翻译：用于从酚醛缩合产物生产含聚羟基亚烷基多元醇的方法
公开(公告)号：JP2008001903A
公开(公告)日：2008-01-10
申请号：JP2007164841
申请日：2007-06-22
申请人： Bayer Material Science Llc , バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーBayer MaterialScience LLC
发明人： HAIDER KARL W , HAGER STANLEY L , REESE JACK R II
IPC分类号： C08G65/48
CPC分类号： C08G65/2663
摘要： PROBLEM TO BE SOLVED: To provide a one-stage process for the production of a polyoxyalkylene-containing polyol having an equivalent weight of about 150 to about 6,000 and a functionality of about 2-8.
SOLUTION: The process comprises (1) mixing (a) an organic compound having a hydroxyl functionality of about 2 to about 8 and an equivalent weight of about 35 to about 575 with (b) a hydroxyl functional compound having an equivalent weight of about 100 to about 6,000 and a functionality of about 2-8, and (2) alkoxylating the mixture with (c) one or more alkylene oxides, in the presence of (d) one or more double metal cyanide catalysts.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种制备具有约150至约6,000的当量和约2-8的官能度的含聚氧化烯的多元醇的一步法。解决方案：该方法包括（1）将（a）羟基官能度为约2至约8，当量重量约35至约575的有机化合物与（b）具有当量重量的羟基官能化合物（d）一种或多种双金属氰化物催化剂，和（2）在（c）一种或多种烯化氧的烷氧基化作用下，将约100至约6,000的官能度和约2-8的官能度烷氧基化。版权所有（C）2008，JPO＆INPIT

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