公开(公告)号：US20170233544A1

公开(公告)日：2017-08-17

申请号：US15586916

申请日：2017-05-04

Applicant: REEDY INTERNATIONAL CORPORATION

Inventor： Michael E. REEDY ,  Bryan A. BURGESS

IPC: C08K3/26 ,  C09C1/02 ,  C09C3/10 ,  C08K9/08

CPC classification number: C08K3/26 ,  C08K9/08 ,  C08K2003/265 ,  C09C1/021 ,  C09C1/405 ,  C09C3/10

Abstract: Disclosed are compositions of fillers coated with adhesion promoting material alone, or also coated with an additive, processes for producing the coated fillers, the fillers obtained from those processes, and methods of using the coated fillers. The filler particle(s) are surface-treated with a component which assists in the adhesion/adherance of an additive to the filler particles, resulting in the desired additive-coated fillers. The filler, adhesion promoting material and additive can be mixed in slurry and dried, and the resulting filler particles are directly useful in many applications, such as paper coatings, plastic compositions (both foamed and non-foamed), inks, paints, cosmetics, textiles and the like, wherever such fillers now find application. Preferably, the additive is a colorant.

公开(公告)号：US20160254073A1

公开(公告)日：2016-09-01

申请号：US15093413

申请日：2016-04-07

Applicant: REEDY INTERNATIONAL CORPORATION

Inventor： Michael E. REEDY

IPC: H01B3/44 ,  C08J9/08

CPC classification number: H01B3/441 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/08 ,  C08J9/10 ,  C08J2201/024 ,  C08J2203/02 ,  C08J2203/04 ,  C08J2323/02 ,  C08J2323/06 ,  C08J2325/04 ,  C08J2355/02 ,  C08J2371/12 ,  C08J2423/02 ,  C08L23/06 ,  Y10T428/2933 ,  Y10T428/294

Abstract: There are disclosed additive compositions for polymer base materials, which additive compositions are comprised of blowing agent (direct gas or chemical blowing agent), thermoplastic polymer carrier for the chemical blowing agent and filler, wherein the thermoplastic polymer carrier has a melting point below the decomposition temperature of the chemical blowing agent. The additive compositions improve the dielectric properties of a foamed material and find particular application as additives for coverings for metallic or non-metallic conductive wire or cable composites. The chemical blowing agent for the additive can be selected from those based on hydrazine, hydrazide, or azodicarbonamide, or those based on combinations of sodium citrate/citric acid and sodium bicarbonate. The filler for the additive can be selected from calcium carbonate, zeolites, clay and other known fillers. The polymer base material for the additive can be, e.g., polyethylene, polypropylene, polybutylene, poly (p-phenylene oxide), polystyrene and combinations thereof.

Abstract translation: 公开了用于聚合物基材的添加剂组合物，其添加剂组合物由发泡剂（直接气体或化学发泡剂），用于化学发泡剂和填料的热塑性聚合物载体组成，其中热塑性聚合物载体的熔点低于分解 化学发泡剂的温度。 添加剂组合物改善泡沫材料的介电性能，并且特别用作金属或非金属导电线或电缆复合材料的覆盖物的添加剂。 用于添加剂的化学发泡剂可以选自基于肼，酰肼或偶氮二甲酰胺的化学发泡剂，或基于柠檬酸钠/柠檬酸和碳酸氢钠的组合的化学发泡剂。 添加剂的填料可以选自碳酸钙，沸石，粘土和其他已知的填料。 用于添加剂的聚合物基材可以是例如聚乙烯，聚丙烯，聚丁烯，聚（对苯醚），聚苯乙烯及其组合。

公开(公告)号：US20140030521A1

公开(公告)日：2014-01-30

申请号：US13951198

申请日：2013-10-15

Applicant: REEDY INTERNATIONAL CORPORATION

Inventor： Michael E. REEDY

IPC: H01B3/44

CPC classification number: H01B3/441 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/08 ,  C08J9/10 ,  C08J2201/024 ,  C08J2203/02 ,  C08J2203/04 ,  C08J2323/02 ,  C08J2323/06 ,  C08J2325/04 ,  C08J2355/02 ,  C08J2371/12 ,  C08J2423/02 ,  C08L23/06 ,  Y10T428/2933 ,  Y10T428/294

Abstract: There are disclosed additive compositions for polymer base materials, which additive compositions are comprised of blowing agent (direct gas or chemical blowing agent), thermoplastic polymer carrier for the chemical blowing agent and filler, wherein the thermoplastic polymer carrier has a melting point below the decomposition temperature of the chemical blowing agent. The chemical blowing agent can be selected from those based on hydrazine, hydrazide, or azodicarbonamide, or those based on combinations of sodium citrate/citric acid and sodium bicarbonate. The filler can be selected from calcium carbonate, zeolites, clay and other known fillers. The polymer base sheet material can be, e.g., polyethylene, polypropylene, polybutylene, poly (p-phenylene oxide), polystyrene and combinations thereof. If direct gas blowing agent is used, then the compositions should contain a nucleating agent which may or not be the same as the chemical blowing agent.

Abstract translation: 公开了用于聚合物基材的添加剂组合物，其添加剂组合物由发泡剂（直接气体或化学发泡剂），用于化学发泡剂和填料的热塑性聚合物载体组成，其中热塑性聚合物载体的熔点低于分解 化学发泡剂的温度。 化学发泡剂可以选自基于肼，酰肼或偶氮二甲酰胺的那些，或者基于柠檬酸钠/柠檬酸和碳酸氢钠的组合的化学发泡剂。 填料可以选自碳酸钙，沸石，粘土和其他已知的填料。 聚合物基片材可以是例如聚乙烯，聚丙烯，聚丁烯，聚（对苯醚），聚苯乙烯及其组合。 如果使用直接气体发泡剂，则组合物应含有与化学发泡剂相同或不相同的成核剂。

公开(公告)号：US20140343208A1

公开(公告)日：2014-11-20

申请号：US14278148

申请日：2014-05-15

Applicant: REEDY INTERNATIONAL CORPORATION

Inventor： Michael E. REEDY ,  Bryan A. BURGESS

IPC: C08K3/26

CPC classification number: C08K3/26 ,  C08K9/08 ,  C08K2003/265 ,  C09C1/021 ,  C09C1/405 ,  C09C3/10

Abstract: Disclosed are compositions of fillers coated with adhesion promoting material alone, or also coated with an additive, processes for producing the coated fillers, the fillers obtained from those processes, and methods of using the coated fillers. The filler particle(s) are surface-treated with a component which assists in the adhesion/adherance of an additive to the filler particles, resulting in the desired additive-coated fillers. The filler, adhesion promoting material and additive can be mixed in slurry and dried, and the resulting filler particles are directly useful in many applications, such as paper coatings, plastic compositions (both foamed and non-foamed), inks, paints, cosmetics, textiles and the like, wherever such fillers now find application. Preferably, the additive is a colorant.

Abstract translation: 公开了单独涂覆有粘合促进材料或也涂覆有添加剂的填料的组合物，用于制备涂覆的填料的方法，从那些方法获得的填料，以及使用涂覆的填料的方法。 填料颗粒用有助于添加剂对填料颗粒的粘合/粘附的组分进行表面处理，得到所需的添加剂涂覆的填料。 填料，粘合促进材料和添加剂可以在浆料中混合并干燥，所得填料颗粒可直接用于许多应用中，例如纸张涂料，塑料组合物（发泡和非发泡），油墨，油漆，化妆品， 纺织品等，无论这种填料现在如何应用。 优选地，添加剂是着色剂。