公开(公告)号：US09365657B2

公开(公告)日：2016-06-14

申请号：US13644832

申请日：2012-10-04

Applicant: Rohm and Haas Company

Inventor： Charles J. Rand ,  C. Damien Rodowski ,  Barry Weinstein

IPC: C08F2/38 ,  C08F20/08 ,  C08F220/06 ,  C08F220/08 ,  C04B24/26 ,  C08G81/02 ,  C04B103/32 ,  C04B103/40

CPC classification number: C08F2/38 ,  C04B24/2647 ,  C04B2103/32 ,  C04B2103/408 ,  C08F20/08 ,  C08F220/06 ,  C08F220/08 ,  C08F2500/24 ,  C08G81/025 ,  Y10T428/2982

Abstract: The present invention provides compositions comprising particles or agglomerates of one or more telomer or cotelomer ((co)telomer) of one or more methacrylic acids or anhydrides having a mean average particle size of from 2 μm to 1 mm, preferably from 5 to 500 μm. In addition, the present invention provides methods comprising aqueous solution addition polymerizing a monomer mixture of one or more methacrylic acid in the presence of a heteroatom containing compound, drying the resulting copolymer at a temperature of from 120 to 230° C. and reducing its particle size to make a (co)telomer particle or agglomerate; the methods may further comprise reacting the (co)telomer particle or agglomerate with one or more polyether polyol, alkyl polyether polyol, polyether amine or alkyl polyether amine, with heating, to form a comb polymer useful, e.g. as a superplasticizer or dispersant.

Abstract translation: 本发明提供一种包含一种或多种平均粒度为2μm至1mm，优选5至500μm的甲基丙烯酸或酸酐的一种或多种调聚物或调色剂（（共）调聚物）的颗粒或附聚物的组合物 。 此外，本发明提供了在含杂原子的化合物的存在下将水溶液加成聚合一种或多种甲基丙烯酸的单体混合物的方法，在120-230℃的温度下干燥得到的共聚物并还原其颗粒 调整颗粒或团聚体的大小; 所述方法还可以包括使（共）调聚剂颗粒或附聚物与一种或多种聚醚多元醇，烷基聚醚多元醇，聚醚胺或烷基聚醚胺反应加热，以形成有用的例如， 作为超增塑剂或分散剂。

公开(公告)号：US09193867B2

公开(公告)日：2015-11-24

申请号：US13901627

申请日：2013-05-24

Applicant: Rohm and Haas Company

Inventor： William Christopher Finch ,  Haksu Lee ,  Charles J. Rand ,  C. Damien Rodowski ,  Barry Weinstein

IPC: C08L79/02 ,  C09J103/02 ,  C08L3/02

CPC classification number: C08L79/02 ,  C08L3/02 ,  C09J103/02 ,  Y10T428/249921

Abstract: The present invention provides thermosetting aqueous binder compositions comprising one or more reducing sugar, one or more diprimary diamine or poly(primary amine), and from 7 to 45 wt. %, based on total solids, of one or more polysaccharide having a dextrose equivalent (DE) value of from 5 to 30. The compositions provide treated articles, such as fiberglass mat. The binders provide articles having a dramatically reduced binder weight loss upon cure and a reduction in cure energy needed to achieve early dry strength.

Abstract translation: 本发明提供包含一种或多种还原糖，一种或多种二原子二胺或聚（伯胺）的热固性水性粘合剂组合物和7至45wt。 基于总固体含有一种或多种葡萄糖当量（DE）值为5至30的多糖的组合物提供经处理的制品，例如玻璃纤维垫。 粘合剂提供在固化时具有显着降低的粘合剂重量损失并且实现实现早期干燥强度所需的固化能力降低的制品。

公开(公告)号：US09175121B2

公开(公告)日：2015-11-03

申请号：US14353821

申请日：2012-10-25

Applicant: Rohm and Haas Company

Inventor： William C. Finch ,  Sudhir M. Mulik ,  C. Damien Rodowski ,  Barry Weinstein

IPC: C08F220/28 ,  C08F8/14 ,  C08F8/44 ,  C08F120/06

CPC classification number: C08F220/28 ,  C08F8/14 ,  C08F2220/285 ,  C08F8/44 ,  C08F120/06

Abstract: The present invention provides aqueous compositions comprising β-hydroxy propyl gamma-polyoxyalkylene ether functional resins chosen from (poly)oxyalkylene ether β-hydroxy propyl (meth)acrylates, maleates and itaconates, water soluble copolymers thereof, and mixtures thereof. The water soluble copolymers are comb polymers and (meth)acrylate, maleate and itaconate monomer resins can be addition polymerized to form comb polymers suitable for many uses, such as superplasticizers, dispersants, detergents and floor care compositions. In addition, the present invention provides methods of making the resins by reacting in water or aqueous solvent one or more reactant a) a glycidyl polyether or glycidyl ether, optionally having an alkyl or aryl end group with one or more reactant b) a carboxylate anion containing vinyl compound or polymer, preferably a polymer such as poly(meth)acrylic acid. The methods enable simple formation of comb polymers.

Abstract translation: 本发明提供包含选自（聚）氧化烯醚和（ - ）羟基丙基（甲基）丙烯酸酯，马来酸酯和衣康酸酯，其水溶性共聚物和它们的混合物的β-羟基丙基γ-聚氧化烯醚官能树脂的含水组合物。 水溶性共聚物是梳状聚合物，（甲基）丙烯酸酯，马来酸酯和衣康酸酯单体树脂可加成聚合以形成适用于许多用途的梳状聚合物，如超增塑剂，分散剂，洗涤剂和地板护理组合物。 此外，本发明提供了通过在水或水性溶剂中反应制备所述树脂的方法，一种或多种反应物a）任选具有烷基或芳基端基的缩水甘油醚或缩水甘油醚与一种或多种反应物b）羧酸根阴离子 含有乙烯基化合物或聚合物，优选聚合物如聚（甲基）丙烯酸。 该方法能够简单地形成梳状聚合物。

公开(公告)号：US20140303317A1

公开(公告)日：2014-10-09

申请号：US14353821

申请日：2012-10-25

Applicant: ROHM AND HAAS COMPANY

Inventor： William C. Finch ,  Sudhir M. Mulik ,  C. Damien Rodowski ,  Barry Weinstein

IPC: C08F220/28

CPC classification number: C08F220/28 ,  C08F8/14 ,  C08F2220/285 ,  C08F8/44 ,  C08F120/06

Abstract: The present invention provides aqueous compositions comprising β-hydroxy propyl gamma-polyoxyalkylene ether functional resins chosen from (poly)oxyalkylene ether β-hydroxy propyl (meth)acrylates, maleates and itaconates, water soluble copolymers thereof, and mixtures thereof. The water soluble copolymers are comb polymers and (meth)acrylate, maleate and itaconate monomer resins can be addition polymerized to form comb polymers suitable for many uses, such as superplasticizers, dispersants, detergents and floor care compositions. In addition, the present invention provides methods of making the resins by reacting in water or aqueous solvent one or more reactant a) a glycidyl polyether or glycidyl ether, optionally having an alkyl or aryl end group with one or more reactant b) a carboxylate anion containing vinyl compound or polymer, preferably a polymer such as poly(meth)acrylic acid. The methods enable simple formation of comb polymers.

Abstract translation: 本发明提供包含选自（聚）氧化烯醚和（ - ）羟基丙基（甲基）丙烯酸酯，马来酸酯和衣康酸酯，其水溶性共聚物和它们的混合物的β-羟基丙基γ-聚氧化烯醚官能树脂的含水组合物。 水溶性共聚物是梳状聚合物，（甲基）丙烯酸酯，马来酸酯和衣康酸酯单体树脂可加成聚合以形成适用于许多用途的梳状聚合物，如超增塑剂，分散剂，洗涤剂和地板护理组合物。 此外，本发明提供了通过在水或水性溶剂中反应制备所述树脂的方法，一种或多种反应物a）任选具有烷基或芳基端基的缩水甘油醚或缩水甘油醚与一种或多种反应物b）羧酸根阴离子 含有乙烯基化合物或聚合物，优选聚合物如聚（甲基）丙烯酸。 该方法能够简单地形成梳状聚合物。

公开(公告)号：US08466319B2

公开(公告)日：2013-06-18

申请号：US13673361

申请日：2012-11-09

Applicant: Rohm and Haas Company

Inventor： Rajiv Manohar Banavali ,  Bharati Dinkar Chheda ,  Barry Weinstein

IPC: C07C249/00 ,  C10L1/228 ,  C10M133/30

CPC classification number: C07C291/02 ,  C10L1/22 ,  C10L1/23 ,  C10L10/00 ,  C10M133/22 ,  C10M2215/14 ,  C10N2230/10

Abstract: A method for producing a nitrone of formula (I) wherein R is a branched alkyl group having from four to thirty carbon atoms; R1, R2, R3 and R4 independently are hydrogen or alkyl groups having from one to six carbon atoms from an imine having formula (II)

公开(公告)号：US20130323492A1

公开(公告)日：2013-12-05

申请号：US13901627

申请日：2013-05-24

Applicant: Rohm and Haas Company

Inventor： William Christopher Finch ,  Haksu Lee ,  Charles J. Rand ,  C. Damien Rodowski ,  Barry Weinstein

IPC: C08L79/02

CPC classification number: C08L79/02 ,  C08L3/02 ,  C09J103/02 ,  Y10T428/249921

Abstract: The present invention provides thermosetting aqueous binder compositions comprising one or more reducing sugar, one or more diprimary diamine or poly(primary amine), and from 7 to 45 wt. %, based on total solids, of one or more polysaccharide having a dextrose equivalent (DE) value of from 5 to 30. The compositions provide treated articles, such as fiberglass mat. The binders provide articles having a dramatically reduced binder weight loss upon cure and a reduction in cure energy needed to achieve early dry strength.

Abstract translation: 本发明提供包含一种或多种还原糖，一种或多种二原子二胺或聚（伯胺）的热固性水性粘合剂组合物和7至45wt。 基于总固体含有一种或多种葡萄糖当量（DE）值为5至30的多糖的组合物提供经处理的制品，例如玻璃纤维垫。 粘合剂提供在固化时具有显着降低的粘合剂重量损失并且实现实现早期干燥强度所需的固化能力降低的制品。