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1. 发明申请

US20210214275A1 METHOD FOR THE MANUFACTURE OF MINERAL WOOL PRODUCTS 有权
公开(公告)号：US20210214275A1
公开(公告)日：2021-07-15
申请号：US17051057
申请日：2019-04-26
申请人： URSA Insulation, S.A.
发明人： Alejandro MOLINERO ARENAS , Ana Isabel AZNAR ÉCIJA , Mireia QUEROL PINOT , Arturo Luís CASADO DOMINGUEZ
IPC分类号： C03C25/34 , C03C13/06 , C08G14/08 , C09D161/34
摘要： A method for the manufacture of mineral wool products is disclosed. In one example, the method comprises reacting an aqueous phenol-formaldehyde resole with free formaldehyde with a first amount of urea, thereby preparing a prereact. The prereact is contacted with a second amount of urea. The resulting mixture of prereact and second amount of urea, as part of a binder, optionally with additives is applied to the surface of mineral fibers. The binder is cured on the surface of the mineral fibers. A mineral wool product with reduced emissions of formaldehyde is also disclosed.

2. 发明申请

US20210054213A1 NOVEL METHODS FOR SOL-GEL POLYMERIZATION IN ABSENCE OF SOLVENT AND CREATION OF TUNABLE CARBON STRUCTURE FROM SAME 有权
公开(公告)号：US20210054213A1
公开(公告)日：2021-02-25
申请号：US16893186
申请日：2020-06-04
申请人： Group14 Technologies, Inc.
发明人： Henry R. Costantino , Alan Tzu-Yang Chang , Benjamin E. Kron , Avery J. Sakshaug , Leah A. Thompkins , Aaron M. Feaver
IPC分类号： C09C1/48 , H01G11/24 , H01G11/34 , H01M4/587 , H01M10/06 , H01M12/08 , C08G14/08 , C08L61/34 , C08G8/22 , C08F2/02 , C01B32/05 , C08G69/44 , C08G73/06 , C08L77/12 , C08L79/04
摘要： The present application is directed to methods for solvent-free preparation of polymers and their subsequent processing into activated carbon materials. These methods unexpectedly demonstrate ability to tune pore structure in the polymer gel and carbon produced there from, while also providing distinct advantages over the current art.

3. 发明授权

US10711140B2 Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same 有权
公开(公告)号：US10711140B2
公开(公告)日：2020-07-14
申请号：US16745197
申请日：2020-01-16
申请人： Group14 Technologies, Inc.
发明人： Henry R. Costantino , Alan Tzu-Yang Chang , Benjamin E. Kron , Avery J. Sakshaug , Leah A. Thompkins , Aaron M. Feaver
IPC分类号： C09C1/48 , C08L77/12 , C08G73/06 , C08G69/44 , C08L61/34 , C08G14/08 , H01M12/08 , H01M10/06 , H01M4/587 , H01G11/34 , H01G11/24 , C01B32/05 , C08F2/02 , C08G8/22 , C08L79/04 , H01M10/052 , H01M4/62
摘要： The present application is directed to methods for solvent-free preparation of polymers and their subsequent processing into activated carbon materials. These methods unexpectedly demonstrate ability to tune pore structure in the polymer gel and carbon produced there from, while also providing distinct advantages over the current art.

4. 发明申请

US20200148886A1 NOVEL METHODS FOR SOL-GEL POLYMERIZATION IN ABSENCE OF SOLVENT AND CREATION OF TUNABLE CARBON STRUCTURE FROM SAME 审中-公开
公开(公告)号：US20200148886A1
公开(公告)日：2020-05-14
申请号：US16745197
申请日：2020-01-16
申请人： Group14 Technologies, Inc.
发明人： Henry R. Costantino , Alan Tzu-Yang Chang , Benjamin E. Kron , Avery J. Sakshaug , Leah A. Thompkins , Aaron M. Feaver
IPC分类号： C09C1/48 , C08L79/04 , C08L77/12 , C08G73/06 , C08G69/44 , C08L61/34 , C08G14/08 , H01M12/08 , H01M10/06 , H01M4/587 , H01G11/34 , H01G11/24 , C01B32/05 , C08F2/02 , C08G8/22
摘要： The present application is directed to methods for solvent-free preparation of polymers and their subsequent processing into activated carbon materials. These methods unexpectedly demonstrate ability to tune pore structure in the polymer gel and carbon produced there from, while also providing distinct advantages over the current art.

5. 发明授权

US07939609B2 Redispersing agents for redispersible polymer powders and redispersible polymer powders including same 有权
标题翻译：用于可再分散聚合物粉末的再分散剂和包括其的可再分散聚合物粉末
公开(公告)号：US07939609B2
公开(公告)日：2011-05-10
申请号：US11664321
申请日：2005-09-22
申请人： Valentino De Fazio
发明人： Valentino De Fazio
IPC分类号： C08G14/08 , C08G14/10 , C08L61/08 , C08L61/24 , C08L61/28
CPC分类号： C04B40/0042 , C04B26/06 , C04B2103/0057 , C04B2103/0065 , C04B2103/0066 , C08L33/14 , C08L61/24 , C04B24/2688 , C04B24/305 , C04B24/307 , C04B24/2641 , C04B24/2623 , C04B24/2676 , C08L2666/04
摘要： A redispersible polymer powder including: a polymer to be redispersed; and an ortho-cresol based condensation product or salt thereof; wherein the ortho-cresol based condensation product or salt thereof includes N-containing units derived from a N-based component incorporated into the ortho-cresol based condensation product or salt thereof during polymerization.
摘要翻译：一种可再分散的聚合物粉末，包括：待再分散的聚合物; 和邻甲酚基缩合产物或其盐; 其中所述邻甲酚基缩合产物或其盐包含衍生自聚合期间加入到邻甲酚基缩合产物或其盐中的N-基组分的含N单元。

6. 发明授权

US06132549A Wood-product laminated composites 有权
标题翻译：木制品层压复合材料
公开(公告)号：US06132549A
公开(公告)日：2000-10-17
申请号：US155256
申请日：1998-09-22
申请人： Gregory F. Nieckarz , Fred E. Carlson , William D. Detlefsen
发明人： Gregory F. Nieckarz , Fred E. Carlson , William D. Detlefsen
IPC分类号： B32B7/12 , B32B21/13 , B32B37/12 , C08G14/08 , C08L61/14 , C08L61/34 , C09J5/00
CPC分类号： B32B7/12 , B32B21/13 , C08G14/08 , C08L61/14 , C08L61/34 , B32B2317/16 , B32B37/12
摘要： Discloses compositions of urea dissolved in aqueous, polymerizable phenolic resole resins, wood-product laminated composite products produced with such resins, with or without the urea, and methods for the production of wood-product laminated composites with such resins. The resins contain the alkaline polymerization product of (a) formaldehyde polymerized with phenol and aliphatic hydrocarbylphenol or (b) aliphatic hydrocarbylphenol dissolved in the resin containing the polymerization product of phenol and formaldehyde, wherein the hydrocarbylphenol has from 9 to 17 carbon atoms in the hydrocarbyl group and the quantity of hydrocarbylphenol is from about 0.2% to 5% based on the weight of the aqueous resole resin. Wood-product laminate composites bound with the above resole resin, after curing, exhibit unexpectedly low water absorption, good internal bond strength and reduced thickness swell properties.
摘要翻译： PCT No.PCT / US98 / 01830。 371日期：1998年9月22日 102（e）1998年9月22日PCT PCT 1998年1月30日PCT公布。第WO98 / 38229号公报日期1998年9月3日公开了溶解在水性可聚合酚醛树脂树脂中的尿素组合物，用这种树脂生产的木制品层压复合材料，有或没有尿素，以及用这种树脂生产木制品层压复合材料的方法。树脂含有（a）与苯酚和脂族烃基苯酚聚合的甲醛的碱性聚合产物或（b）溶解在含有苯酚和甲醛的聚合产物的树脂中的脂族烃基酚，其中烃基酚在烃基中具有9至17个碳原子基团，烃基苯酚的量为约0.2％至5％，基于甲阶酚醛树脂水溶液的重量。与上述甲阶酚醛树脂结合的木制品层压复合材料在固化后表现出意想不到的低吸水性，良好的内部粘结强度和较小的膨胀性能。

7. 发明授权

US6114476A Inhibiting scale in vinyl monomer polymerization 失效
标题翻译：抑制乙烯基单体聚合中的垢
公开(公告)号：US6114476A
公开(公告)日：2000-09-05
申请号：US131347
申请日：1998-08-10
申请人： Ramesh Krishnamurti , Sandor Nagy , Qi Wang , Habib Hichri
发明人： Ramesh Krishnamurti , Sandor Nagy , Qi Wang , Habib Hichri
IPC分类号： C08K3/36 , C08F2/00 , C08F2/18 , C08G14/08 , C08L57/00 , C08L61/24 , C08L61/34 , C08G85/00
CPC分类号： C08L61/24 , C08F2/002 , C08F2/004 , C08G14/08 , C08L61/34
摘要： Disclosed is a method of inhibiting the formation of scale on reactor surfaces in contact with a polymerizing vinyl monomer comprising contacting said monomer with a terpolymer which comprises the condensation reaction product of(A) an aromatic compound that contains the group ##STR1## where Q is OR or SR and R is hydrogen, alkyl from C.sub.1 to C.sub.15, or aryl, alkaryl, or aralkyl from C.sub.6 to C.sub.15 :(B) about 0.1 to about 10 moles of a carbonyl compound per mole of said aromatic compound; and(C) about 0.1 to about 10 moles of a thiourea per mole of said aromatic compound.
摘要翻译：公开了一种抑制与聚合乙烯基单体接触的反应器表面上的垢的形成方法，包括使所述单体与三元共聚物接触，所述三元共聚物包含（A）包含Q为OR或SR的基团的芳族化合物的缩合反应产物和R为氢，C1至C15的烷基或C6至C15的芳基，烷芳基或芳烷基：（B）每摩尔所述芳族化合物约0.1至约10摩尔羰基化合物; 和（C）每摩尔所述芳族化合物约0.1至约10摩尔的硫脲。

8. 发明授权

US5681916A Process for producing urea-modified, highly reactive phenolic resins useful as bonding agents for center-layer particles in the manufacture of particleboard 失效
标题翻译：用于生产尿素改性的高反应性酚醛树脂的方法，其用作制造刨花板的中心层颗粒的粘合剂
公开(公告)号：US5681916A
公开(公告)日：1997-10-28
申请号：US464670
申请日：1995-06-29
申请人： Adolf Buschfeld , Matthias Lattekamp , Manfred Gramse , Hans-Jurgen Krezmin
发明人： Adolf Buschfeld , Matthias Lattekamp , Manfred Gramse , Hans-Jurgen Krezmin
IPC分类号： C08G8/28 , B27N3/00 , C08G14/08 , C08L61/34 , C08L91/08 , C08L97/02 , C09J161/14 , C08G8/04
CPC分类号： C08L61/34 , B27N3/00 , C08G14/08 , C08L97/02 , C08L91/08
摘要： Urea-modified, highly reactive phenolic resins useful as center-layer bonding agents in the manufacture of particleboard are provided by condensing phenol and formaldehyde until shortly before gelation takes place such that, after addition of urea, relatively low-alkaline, urea-modified phenolic resins are obtained which my optionally be stored and to which, shortly before processing them into glues for center-layer particles, alkali is added in sufficient quantities to ensure rapid cross-linking of the phenolic resin.
摘要翻译： PCT No.PCT / DE93 / 01236 Sec。 371日期：1995年6月29日 102（e）日期1995年6月29日PCT 1993年12月20日PCT公布。出版物WO94 / 15982 日期1994年7月21日在制造刨花板时可用作中心层粘合剂的改性高反应性酚醛树脂通过缩聚苯酚和甲醛直到发生凝胶化之前不久，使得在加入尿素后，相对低碱性得到了可选择地储存的脲改性酚醛树脂，并且在将它们加工成中心层颗粒的胶料之前不久，加入足量的碱以确保酚醛树脂的快速交联。

9. 发明授权

US5538761A Process for preparing binder-treated fiberglass exhibiting lowered formaldehyde and ammonia emissions and product prepared thereby 失效
标题翻译：用于制备具有降低的甲醛和氨排放的粘合剂处理的玻璃纤维的方法和由此制备的产品
公开(公告)号：US5538761A
公开(公告)日：1996-07-23
申请号：US490034
申请日：1995-06-13
申请人： Thomas J. Taylor
发明人： Thomas J. Taylor
IPC分类号： C03C25/34 , C08G14/08 , C08K9/08 , B05D3/02
CPC分类号： C03C25/34 , C08G14/08 , C08K9/08
摘要： Emissions of formaldehyde and ammonia from urea-extended alkaline phenol/formaldehyde resole fiberglass binders are sharply reduced by using as a catalyst an emission-reducing effective amount of an acidifying agent which is a hydrolyzable inorganic salt, mineral acid, monomeric carboxylic acid or partial ester of a polycarboxylic acid such that the instantaneous pH of the binder solution is lower than 5.5. Use of the catalysts of the subject process also allow for additional urea-extension without degradation of fiberglass product physical properties. The preferred catalyst is aluminum sulfate in an amount of from 2.0 weight percent to about 4.0 weight percent based on the resin solids.
摘要翻译：通过使用作为催化剂的减排有效量的作为可水解无机盐，无机酸，单体羧酸或部分酯的酸化剂的有效量的尿素延长的碱性酚/甲醛树脂玻璃纤维粘合剂，甲醛和氨的排放急剧减少的多元羧酸，使得粘合剂溶液的瞬时pH低于5.5。使用本发明方法的催化剂还允许额外的尿素延伸而不降低玻璃纤维产品的物理性能。优选的催化剂是基于树脂固体的2.0重量％至约4.0重量％的量的硫酸铝。

10. 发明授权

US5514725A Phenolic foam composition and use thereof for "in place" foaming 失效
标题翻译：酚醛泡沫组合物及其用于“就地”发泡的用途
公开(公告)号：US5514725A
公开(公告)日：1996-05-07
申请号：US477821
申请日：1995-06-07
申请人： Samuel L. Rader
发明人： Samuel L. Rader
IPC分类号： C08G14/04 , C08G14/08 , C08G18/38 , C08G18/54 , C08J9/02 , C08J9/08
CPC分类号： C08J9/02 , C08G14/04 , C08G14/08 , C08G18/3829 , C08G18/542 , C08G2101/00 , C08G2101/0083 , C08J2375/04
摘要： Provided is a composition for making a foam including a reactive phenolic resin, urea, and an isocyanate. Also provided is a method for making the foam and a foam made from the composition.
摘要翻译：提供一种用于制造包含反应性酚醛树脂，脲和异氰酸酯的泡沫的组合物。还提供了制造泡沫的方法和由该组合物制成的泡沫。

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