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1. 发明申请

WO2019118361A1 COLOR MONITORING AND DOSING SYSTEM FOR MIXTURES OF POLYMERS 审中-公开
公开(公告)号：WO2019118361A1
公开(公告)日：2019-06-20
申请号：PCT/US2018/064774
申请日：2018-12-10
申请人： COLORMATRIX HOLDINGS, INC.
发明人： SMALL, Christopher , STANDISH, John
IPC分类号： B29C49/78 , G01N21/84 , B29C49/04
摘要： Modifications to conventional dosing and thermoplastic processing machines are made for detecting in nearly real-time the presence of either off-shade or off-color thermoplastic material being fed for processing into intermediate or final shapes of polymer articles. Image capture by a camera occurs before the melt-mixing commences and is responsive to unacceptable contrast percentages or color ΔE values detected in the off-shade thermoplastic material or the off-color thermoplastic material, respectively.

2. 发明申请

WO2017160528A1 BARRIER ADDITIVES 审中-公开
标题翻译：屏障添加剂
公开(公告)号：WO2017160528A1
公开(公告)日：2017-09-21
申请号：PCT/US2017/021083
申请日：2017-03-07
申请人： COLORMATRIX HOLDINGS, INC.
发明人： RULE, Mark
IPC分类号： C08K3/26 , C08K9/04 , C08L67/02 , C08J3/22
摘要： The present invention relates to processes for making compatibilized high aspect ratio barrier additives and polymer compositions that comprise compatibilized high aspect ratio barrier additives. The invention also relates to compositions produced by these processes, and articles formed from polymer compositions of this invention. The barrier additives provide passive barriers to gas molecules such as oxygen and carbon dioxide minimizing transit of such molecules through sidewalls of polymer articles containing the barrier additives.
摘要翻译：本发明涉及制备相容高纵横比阻隔添加剂和包含相容高纵横比阻隔添加剂的聚合物组合物的方法。本发明还涉及通过这些方法生产的组合物，以及由本发明的聚合物组合物形成的制品。阻隔添加剂为诸如氧气和二氧化碳之类的气体分子提供了被动屏障，从而使这种分子通过含有阻隔添加剂的聚合物制品的侧壁的传输最小化。

3. 发明申请

WO2017033117A1 METHOD OF DECREASING ALDEHYDE CONTENT IN A POLYMERIC MATERIAL 审中-公开
标题翻译：降低聚合物中醛类含量的方法
公开(公告)号：WO2017033117A1
公开(公告)日：2017-03-02
申请号：PCT/IB2016/054999
申请日：2016-08-22
申请人： COLORMATRIX HOLDINGS, INC.
发明人： CARMICHAEL, Adrian , OVEREND, Andrew , JACKSON, Matthew , TATTUM, Steven
IPC分类号： C08K5/16
CPC分类号： C08K5/16 , C08K2201/00 , C08L67/02
摘要： A method of decreasing aldehyde content in polymeric materials, for example in bottles comprising polyethylene terephthalate, uses a compound (A) which comprises first, second and third fragments which comprise a moiety Fomula A) (A) and a moiety. (Formula B) NH (B).
摘要翻译：降低聚合物材料中醛含量的方法，例如在包含聚对苯二甲酸乙二醇酯的瓶子中，使用包含第一，第二和第三片段的化合物（A），其包含部分F（A）（A）和部分。（式B）NH（B）。

4. 发明申请

WO2014207472A3 PUMP SYSTEM FOR POLYMERIC MATERIALS 审中-公开
标题翻译：聚合物料泵系统
公开(公告)号：WO2014207472A3
公开(公告)日：2015-04-16
申请号：PCT/GB2014051956
申请日：2014-06-26
申请人： COLORMATRIX HOLDINGS INC , APPLEDENE LTD
发明人： OVEREND ANDREW , CAMPBELL IAN , JONES BRIAN
IPC分类号： F04C11/00
CPC分类号： F04C2/10 , B29B7/94 , F04B23/12 , F04C2/084 , F04C2/1071 , F04C2/18 , F04C11/005 , F04C2220/24 , F04C2230/602
摘要： High pressure injection apparatus (2) for addition of a liquid formulation into a melt stream comprises a first pump which is arranged to accurately meter the liquid formulation (including highly loaded formulations comprising solids comprising particles of relatively large size) and a second pump which boosts the pressure of the formulation to that of the melt stream into which it is to be injected. In an embodiment, the apparatus includes a tank (4) for initially receiving liquid formulation. The tank is subjected to ambient temperature and pressure and need not be stirred or otherwise agitated. The tank is arranged to deliver the formulation via pipe (6) into a first pump (8) (which may be a diaphragm pump or a progressing cavity pump). The pump is arranged to work at a pressure up to 120 bar to boost pressure. Downstream of pump (8), a pipe (10) is arranged to deliver formulation from the pump ()8 to a gear pump (12), driven by a motor (13). The gear pump acts to meter the liquid formulation. In an alternative embodiment, apparatus may include a progressing cavity pump to meter formulation and a gear pump to increase pressure. The apparatus may be used to inject a fluid formulation into a melted polymeric material.
摘要翻译：用于将液体制剂添加到熔体流中的高压注射装置（2）包括第一泵，其布置成精确地计量液体制剂（包括包含含有相对大尺寸的颗粒的固体的高负载制剂）和第二泵，制剂的压力与要注入的熔体流的压力。在一个实施例中，该装置包括用于初始接收液体制剂的罐（4）。该罐受到环境温度和压力的影响，不需要搅拌或以其它方式搅拌。罐被布置成通过管道（6）将制剂输送到第一泵（8）（其可以是隔膜泵或进行空腔泵）。泵被设置为在高达120巴的压力下工作以增加压力。在泵（8）的下游，管道（10）布置成将制剂从泵（8）输送到由马达（13）驱动的齿轮泵（12）。齿轮泵用于测量液体配方。在替代实施例中，装置可以包括用于计量配方的前进空腔泵和用于增加压力的齿轮泵。该装置可以用于将流体制剂注入熔融的聚合物材料中。

5. 发明申请

WO2012104632A1 SCAVENGING OXYGEN 审中-公开
公开(公告)号：WO2012104632A1
公开(公告)日：2012-08-09
申请号：PCT/GB2012/050211
申请日：2012-02-01
申请人： COLORMATRIX HOLDINGS, INC. , CARMICHAEL, Adrian John , FROST, Mark , OVEREND, Andrew Stuart , TATTUM, Steven Burgess
发明人： CARMICHAEL, Adrian John , FROST, Mark , OVEREND, Andrew Stuart , TATTUM, Steven Burgess
IPC分类号： B65D51/24 , B65D81/26
CPC分类号： B65B31/04 , B65D81/267
摘要： A food container (2) includes a rigid thermoformed plastics carton (4) which holds a dry food 6 and is closed by a removable film closure (8). The film (8) incorporates a hydride which is arranged to generate hydrogen on contact with moisture. Additionally, the film (8) is arranged to have relatively high water vapour permeability and relatively low hydrogen gas permeability. In use, water vapour from air surrounding the container (2) passes into the film (8) and reacts with the hydride to generate hydrogen. Due to the relatively low hydrogen permeability of the film (8), the hydrogen is restricted from escaping from the container. Instead, the hydrogen then reacts with any oxygen within the container in a reaction catalysed by a catalyst associated with the carton (4), thereby to scavenge oxygen within the container (2) and protect the food (6) from oxidation.
摘要翻译：食物容器（2）包括刚性热成型塑料纸箱（4），其保持干燥食物6并由可拆卸的膜封闭物（8）封闭。膜（8）包含氢化物，其被布置成在与水分接触时产生氢。此外，膜（8）布置成具有相对较高的水蒸气透过率和相对低的氢气渗透性。在使用中，来自容器（2）周围的空气的水蒸汽进入膜（8）并与氢化物反应产生氢气。由于膜（8）的相对低的氢渗透性，氢被限制从容器逸出。相反，然后氢气在与由纸箱（4）相关联的催化剂催化的反应中与容器内的任何氧气反应，从而清除容器（2）内的氧并保护食物（6）不被氧化。

6. 发明申请

WO2011045607A1 LIQUID FORMULATION 审中-公开
标题翻译：液体配方
公开(公告)号：WO2011045607A1
公开(公告)日：2011-04-21
申请号：PCT/GB2010/051735
申请日：2010-10-14
申请人： LEEMING, Stephen , DIXON, Mark , OVEREND, Andrew , COLORMATRIX HOLDINGS, INC
发明人： LEEMING, Stephen , DIXON, Mark , OVEREND, Andrew
IPC分类号： C08J9/10
CPC分类号： C08J9/08 , C08J9/06 , C08J9/10 , C08J9/103 , C08J9/105 , C08J2201/03 , C08J2327/06
摘要： A formulation for foaming a thermoplastic polymer, for example PVC, comprises a carrier, exothermic and endothermic chemical blowing agents and 1 wt%, preferably less than 0.2 wt% of water. The liquid formulation can readily be used for foaming PVC and other thermoplastics.
摘要翻译：用于使热塑性聚合物（例如PVC）发泡的配方包括载体，放热和吸热化学发泡剂和1重量％，优选小于0.2重量％的水。液体制剂可以容易地用于发泡PVC和其他热塑性塑料。

7. 发明申请

WO2010116161A1 DELIVERING LIQUID ADDITIVE 审中-公开
标题翻译：提供液体添加剂
公开(公告)号：WO2010116161A1
公开(公告)日：2010-10-14
申请号：PCT/GB2010/050515
申请日：2010-03-26
申请人： COLORMATRIX HOLDINGS, INC. , JONES, Brian , BELL, Keith , OVEREND, Andrew Stuart , FROST, Mark
发明人： JONES, Brian , BELL, Keith , OVEREND, Andrew Stuart , FROST, Mark
IPC分类号： B29C31/10 , B29B7/94
CPC分类号： B29C31/10 , B01F3/1242 , B01F11/0266 , B29B7/94 , B29K2105/0005
摘要： A reservoir assembly (40) comprises a container (4), a support assembly (42) on which the container (4) is mounted and fixed and a rotary electric vibrator device (44) coupled to the support assembly (42). The container holds a shear thinning additive for a plastics material. The reservoir assembly is arranged so that on operation of the device (44), an appropriate frequency and amplitude of vibration is applied to the container (4) and, therefore, its contents.As a result, a liquid dispersion in the container is shear thinned and recovery of dispersion from the container is increased.
摘要翻译：储存器组件（40）包括容器（4），支撑组件（42），容器（4）安装并固定在该支撑组件（42）上，以及联接到支撑组件（42）的旋转电动振动器装置（44）。容器容纳用于塑料材料的剪切稀化添加剂。储存器组件被布置成使得在装置（44）的操作上，适当的振动频率和振幅被施加到容器（4），并因此被施加到其内容物上。结果，容器中的液体分散体是剪切的来自容器的分散体的稀释和回收增加。

8. 发明申请

WO2010094947A1 METHOD OF REDUCING ACETALDEHYDE IN POLYESTERS, AND POLYESTERS THEREFROM 审中-公开
标题翻译：降低聚酯中乙醛的方法及其中的聚酯
公开(公告)号：WO2010094947A1
公开(公告)日：2010-08-26
申请号：PCT/GB2010/050227
申请日：2010-02-12
申请人： COLORMATRIX HOLDINGS, INC. , CARMICHAEL, Adrian, John , ADAMSON, Carolyn, Diana , BRANNON, Philip
发明人： CARMICHAEL, Adrian, John , ADAMSON, Carolyn, Diana
IPC分类号： C08K5/00 , C08G63/91
CPC分类号： C08G63/90 , C08K5/0008 , C08L67/02
摘要： Acetaldehyde production in a polyester may be reduced by using a formulation which comprises an acetaldehyde scavenger and a phosphorous additive. The two materials appear to act synergistically in reducing acetaldehyde production. Preferred formulations comprise anthranilamide and phosphorous acid and are used in combination with aluminium or titanium catalysed PET resins.
摘要翻译：可以通过使用包含乙醛清除剂和磷添加剂的制剂来降低聚酯中的乙醛生产。这两种材料似乎在减少乙醛生产中协同作用。优选的制剂包含邻氨基苯甲酰胺和亚磷酸，并与铝或钛催化的PET树脂组合使用。

9. 发明申请

WO2022003453A1 PACKAGING 审中-公开
公开(公告)号：WO2022003453A1
公开(公告)日：2022-01-06
申请号：PCT/IB2021/055034
申请日：2021-06-08
申请人： COLORMATRIX HOLDINGS, INC.
发明人： CARMICHAEL, Adrian , TATTUM, Steven Burgess , DIXON, Mark
IPC分类号： B65D1/02 , C08J3/22 , C08L67/02 , B65D1/0207 , C08J2367/02 , C08J2423/08 , C08J2423/20 , C08J3/226
摘要： A container body includes a polyester and a polymer YY which may be selected from a cyclic olefin copolymer (COC) and a polymethyl pentene polymer (PMP). A preform for making the container body and a formulation are also described.

10. 发明申请

WO2021181215A1 APPARATUS AND METHOD FOR DOSING A FLUID FORMULATION INTO A POLYMERIC MATERIAL 审中-公开
公开(公告)号：WO2021181215A1
公开(公告)日：2021-09-16
申请号：PCT/IB2021/051802
申请日：2021-03-04
申请人： COLORMATRIX HOLDINGS, INC.
发明人： JONES, Brian , BAKER, Harry , WHITEHEAD, David , DIX-BAKER, Mark
IPC分类号： B29C48/285 , B29C48/29
摘要： Apparatus 2 for dosing a liquid colour formulation into polymer includes a weighing platform 4 which is supported on a pair of load cells 6 which are, in turn, supported on a base 8. A reservoir 12 contains liquid colour formulation 14. A pump 16 is arranged to pump liquid formulation, via a tube 20, to an extruder or injection moulding machine. Above inlet 24 is a delivery pack 26 which includes a bag-in-a-box arrangement 28. The delivery pack 26 includes a transfer pump 36 associated with an outlet of the receptacle 32. A transfer pump motor 38 is arranged to be engaged with the transfer pump 36 and operated so that liquid formulation can be pumped from the receptacle 32 into reservoir 12 across an air gap 13 defined between the transfer pump 36 and the inlet 24 of reservoir 12. There is no pipe, tube or other conduit through which liquid formulation passes on travel between delivery pack 26 and reservoir 12.

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