公开(公告)号：US20240279116A1

公开(公告)日：2024-08-22

申请号：US18590665

申请日：2024-02-28

Applicant: Andrew J. Parmer

Inventor： Andrew J. Parmer

IPC: C04B18/167 ,  C04B14/06 ,  C04B14/42 ,  C04B18/02 ,  C04B18/12 ,  C04B28/00 ,  C04B28/04 ,  C04B28/28 ,  C04B111/00

CPC classification number: C04B18/167 ,  C04B14/06 ,  C04B14/42 ,  C04B18/022 ,  C04B18/12 ,  C04B28/003 ,  C04B28/04 ,  C04B28/28 ,  C04B2111/00017 ,  Y02W30/91

Abstract: An environmentally friendly composition of matter comprising a limestone and fiberglass based waste material used to substitute out a portion of natural aggregate with said waste material so as to preserve natural resources, protect the environment and prevent depletion of landfill capacity and reuse unusable waste products into environmentally useful products.

公开(公告)号：US20150353422A1

公开(公告)日：2015-12-10

申请号：US14828212

申请日：2015-08-17

Applicant: CALERA CORPORATION

Inventor： MIGUEL FERNANDEZ ,  IRVIN CHEN ,  PATRICIA TUNG LEE ,  MATTHEW GINDER-VOGEL

IPC: C04B7/345

CPC classification number: C04B7/345 ,  C01F11/182 ,  C01F11/183 ,  C01F11/184 ,  C01P2006/37 ,  C04B14/28 ,  C04B28/02 ,  C04B28/28 ,  C04B22/141 ,  C04B22/142 ,  C04B22/147 ,  C04B22/16 ,  C04B22/165 ,  C04B24/02 ,  C04B24/04 ,  C04B24/045 ,  C04B24/18 ,  C04B24/32

Abstract: Provided herein are compositions, methods, and systems for a material containing metastable carbonate and stabilizer. Methods for making the compositions and using the compositions are also provided.

Abstract translation: 本文提供了含有亚稳碳酸盐和稳定剂的材料的组合物，方法和系统。 还提供了制备组合物和使用组合物的方法。

公开(公告)号：US20150274594A1

公开(公告)日：2015-10-01

申请号：US14667821

申请日：2015-03-25

Applicant: THE REGENTS OF THE UNIVERSITY OF MICHIGAN

Inventor： Victor C. LI ,  Qian ZHANG

IPC: C04B28/28

CPC classification number: C04B28/28 ,  C04B28/02 ,  C04B2111/00068 ,  C04B2111/00146 ,  Y02A30/336 ,  C04B14/202 ,  C04B20/0036 ,  C04B20/0048 ,  C04B24/2641 ,  C04B38/0054 ,  C04B2103/304 ,  C04B2103/32 ,  C04B16/0641 ,  C04B16/0633

Abstract: A formulation of a spray applied fire-resistive engineered cementitious composite (SFR-ECC) which is made by addition of polymeric fibers, vermiculite, bonding agent and lightweight aggregates to cement and water. The SFR-ECC formulation is made in wet cement and can be spray-applied. The durable SFR-ECC exhibits thermal conductivities sufficient for fire resistance with increased tensile ductility and impact resistance.

Abstract translation: 喷雾施用的耐火工程水泥复合材料（SFR-ECC）的配方，其通过将聚合物纤维，蛭石，粘合剂和轻质骨料加入水泥和水中制成。 SFR-ECC配方采用湿式水泥制成，可喷涂。 耐用的SFR-ECC具有足够的耐热性，具有提高的拉伸延展性和抗冲击性的热导率。

公开(公告)号：US20140053758A1

公开(公告)日：2014-02-27

申请号：US13981421

申请日：2012-01-24

Applicant: John Nicholson ,  Samantha Booth

Inventor： John Nicholson ,  Samantha Booth

IPC: A61K6/083 ,  A61L24/12

CPC classification number: A61K6/0835 ,  A61K6/0643 ,  A61L24/12 ,  A61L2430/02 ,  A61L2430/12 ,  C04B28/28 ,  C04B2111/00836 ,  C04B14/22 ,  C04B22/06 ,  C04B22/16 ,  C08L33/08

Abstract: The present invention relates to restorative materials, in particular to glass-ionomer cements. More particularly, the present invention relates to glass-ionomer cements having particular utility in the repair of human hard tissue, in particular as dental restorative materials and in orthopaedic surgery. We describe a composition comprising a mixture of a glass ionomer cement and zinc phosphate. Preferably, the composition comprise from 40 to 95% by weight of glass ionomer cement and from to 60% by weight of zinc phosphate. The present invention also provides a powdered composition comprising a fluorosilicate glass and deactivated zinc oxide. Such that the zinc phosphate is formed in sith by reaction between the zinc oxide and phosphoric acid.

Abstract translation: 本发明涉及修复材料，特别涉及玻璃离聚物粘固剂。 更具体地说，本发明涉及在修复人类硬组织，特别是作为牙齿修复材料和整形外科手术中具有特别用途的玻璃离聚物粘固剂。 我们描述了包含玻璃离聚物粘固剂和磷酸锌的混合物的组合物。 优选地，组合物包含40至95重量％的玻璃离聚物粘固剂和至少60重量％的磷酸锌。 本发明还提供一种包含氟硅酸盐玻璃和失活的氧化锌的粉末状组合物。 使得磷酸锌通过氧化锌和磷酸之间的反应而形成。

公开(公告)号：US06719834B1

公开(公告)日：2004-04-13

申请号：US09937841

申请日：2001-09-28

Applicant: Peter Braun ,  Jürgen Glaser ,  Hermann Nirschl ,  Klaus-Peter Stefan

Inventor： Peter Braun ,  Jürgen Glaser ,  Hermann Nirschl ,  Klaus-Peter Stefan

IPC: C09K300

CPC classification number: A61K6/0835 ,  C04B28/28 ,  C04B2111/00836 ,  Y10T428/2998 ,  C04B20/1018 ,  C04B40/06 ,  C08L33/00 ,  C08L63/00

Abstract: The invention relates to a single-component or multiple-component polyelectrolyte cement containing at least two reaction partners: (a) at least one metal-cation-releasing compound and (b) one or more polyelectrolytes capable of being converted into a solid state, wherein at least one of the polyelectrolytes is at least partially water soluble, and wherein at least a part of the reaction partner (a) and/or (b) is coated with an organic surface-coating agent. In one preferred embodiment, at least one part of the formulation constituents of the cement is present in granulated form, wherein at least a part of the reaction partner (b) serves as an essential granulation agent. The polyelectrolyte cement is particularly stable in storage and can be easily mixed.

Abstract translation: 本发明涉及含有至少两个反应配对物的单组分或多组分聚电解质水泥：（a）至少一种金属阳离子释放化合物和（b）一种或多种能够转化成固态的聚电解质， 其中所述聚电解质中的至少一种是至少部分水溶性的，并且其中所述反应伴侣（a）和/或（b）的至少一部分涂覆有机表面涂层剂。在一个优选实施方案中，至少 水泥的制剂组分的一部分以粒状形式存在，其中反应配对物（b）的至少一部分用作必需的造粒剂。 聚电解质水泥在储存中特别稳定，可以容易地混合。

公开(公告)号：US20020139611A1

公开(公告)日：2002-10-03

申请号：US09748989

申请日：2000-12-27

Inventor： Mirza A. Baig

IPC: E04B001/82

CPC classification number: B32B19/06 ,  B32B5/26 ,  B32B2250/02 ,  B32B2250/20 ,  B32B2262/062 ,  B32B2307/56 ,  B32B2315/14 ,  B32B2317/12 ,  B32B2419/00 ,  C04B26/06 ,  C04B26/28 ,  C04B26/285 ,  C04B28/14 ,  C04B28/28 ,  C04B2111/00612 ,  D21H13/40 ,  D21H17/28 ,  D21H17/67 ,  D21H27/34 ,  D21H27/38 ,  D21J1/20 ,  E04B9/001 ,  E04B9/045 ,  G10K11/162 ,  Y02W30/97 ,  C04B14/10 ,  C04B14/46 ,  C04B22/142 ,  C04B24/26 ,  C04B24/38 ,  C04B14/18 ,  C04B18/24

Abstract: An acoustical ceiling tile having an improved sound absorption value and having a dual layer of acoustical materials. The base mat layer has either no mineral wool or a low mineral wool content. The surface layer has a high mineral wool content which provides improved sound absorption values with or without perforating or fissuring the tile. The dual layer acoustical ceiling tile has a noise reduction coefficient (NRC) value of at least about 0.50.

公开(公告)号：US06313192B1

公开(公告)日：2001-11-06

申请号：US09341528

申请日：1999-09-20

Applicant: Helen Mary Anstice ,  Wydchaya Kanchanavasita ,  Gavin John Pearson ,  Brain Dennis Schottlander ,  Amy Louise Sherpa

Inventor： Helen Mary Anstice ,  Wydchaya Kanchanavasita ,  Gavin John Pearson ,  Brain Dennis Schottlander ,  Amy Louise Sherpa

IPC: A61K6083

CPC classification number: C04B26/08 ,  A61K6/0038 ,  A61K6/0835 ,  A61K6/09 ,  C04B28/00 ,  C04B28/28 ,  C04B2111/00836 ,  C04B14/22 ,  C04B24/2641 ,  C04B40/065 ,  C08L33/00 ,  C08L75/16

Abstract: A polymerisable cement composition, particularly for dental and biomedical uses, comprises a mixture of polymerisable monomer materials including between 5 and 95% by weight tetrahydrofurfuryl methacrylate (THFMA), and at least 5% by weight secondary monomer, preferably a dimethacrylate; and active filler material, preferably powdered fluoroaluminosillicate glass, capable of undergoing an acid-base reaction in the presence of water with acid or acid derivative groups in the composition. The composition is conveniently in the form of a resin-modified glass-ionomer cement or a compomer composition. The use of THFMA as a monomer material has a number of advantages. THFMA has low shrinkage on polymerisation, good biological acceptability and advantageous water uptake properties in comparison to other monomer systems. The invention also covers a method of preparing a polymerisable cement, and a method of dental treatment.

Abstract translation: 可聚合的水泥组合物，特别是用于牙科和生物医学用途的可聚合水泥组合物包括可聚合单体材料的混合物，包括5至95重量％的甲基丙烯酸四氢糠酯（THFMA）和至少5重量％的二次单体，优选二甲基丙烯酸酯; 以及活性填充材料，优选粉末状的氟铝酸盐玻璃，其能够在水的存在下与组合物中的酸或酸衍生物基团进行酸碱反应。 该组合物方便地采用树脂改性的玻璃 - 离子交联聚合物水泥或聚合物组合物的形式。 使用THFMA作为单体材料具有许多优点。 与其它单体体系相比，THFMA在聚合时收缩率低，生物可接受性好，吸水性好。 本发明还涉及制备可聚合水泥的方法和牙科治疗方法。

公开(公告)号：US5516850A

公开(公告)日：1996-05-14

申请号：US315655

申请日：1994-09-30

Applicant: Wolfgang Klauck ,  Ernst-Ulrich Rust ,  Peter Daute ,  Johann Klein ,  Ludger Willeke

Inventor： Wolfgang Klauck ,  Ernst-Ulrich Rust ,  Peter Daute ,  Johann Klein ,  Ludger Willeke

IPC: C04B28/28 ,  C08F8/44 ,  C08F20/62 ,  B32B27/36 ,  C08F8/42

CPC classification number: C08F8/44 ,  C04B28/28 ,  Y10T428/31786

Abstract: The invention relates to ionic polymers obtained by reaction of carboxyfunctional fat- and oil-based starting materials with salts of polyvalent ions. They may be used as sealants, coatings, adhesives and as additives for plastic formulations and for mortars, gypsums and cements. The starting mixture may be present both in a one-component formulation and in a two-component formulation.

Abstract translation: 本发明涉及通过羧基官能脂肪油和油基原料与多价离子盐反应获得的离子聚合物。 它们可以用作密封剂，涂料，粘合剂和塑料配方以及砂浆，石膏和水泥的添加剂。 起始混合物可以存在于单组分制剂中和双组分制剂中。

公开(公告)号：US5379843A

公开(公告)日：1995-01-10

申请号：US232843

申请日：1994-04-22

Applicant: Vernon E. Unger ,  Kenneth M. Cowan

Inventor： Vernon E. Unger ,  Kenneth M. Cowan

IPC: C04B22/00 ,  C04B28/08 ,  C04B28/28 ,  C09K8/46 ,  E21B7/06 ,  E21B33/134

CPC classification number: C04B22/002 ,  C04B28/08 ,  C04B28/28 ,  C09K8/46 ,  E21B33/134 ,  E21B7/06 ,  Y02W30/91 ,  Y02W30/94

Abstract: Method for altering the trajectory of a borehole by use of a sidetracking plug.

Abstract translation: 通过使用侧钻插头来改变钻孔轨迹的方法。

公开(公告)号：US5278266A

公开(公告)日：1994-01-11

申请号：US831578

申请日：1992-02-05

Applicant: Julian H. Braybrook ,  John Ellis

Inventor： Julian H. Braybrook ,  John Ellis

IPC: C04B26/04 ,  C04B28/28 ,  C08F2/44 ,  C08F30/02 ,  C08F8/12

CPC classification number: C08F30/02 ,  C04B28/28

Abstract: Poly(vinyl phosphonic acid) is synthesized by polymerizing vinyl phosphonyl dichloride in the presence of a cross-linker such as formaldehyde or 1,3-butadiene di-epoxide, with a free-radical initiator. The product can be reacted with aluminosilicate glass to form an improved cement.

Abstract translation: 聚（乙烯基膦酸）通过在交联剂例如甲醛或1,3-丁二烯二环氧化物存在下与自由基引发剂聚合而合成乙烯基膦酰氯。 该产物可与铝硅酸盐玻璃反应以形成改进的水泥。