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公开(公告)号：US20150377841A1
公开(公告)日：2015-12-31
申请号：US14748841
申请日：2015-06-24
Applicant: Eastman Chemical Company
Inventor： Scott Gregory Gaynor , Andrew Ervin McLeod , Steven Anthony Wilson , Humberto Collazo , Larry Wayne Renfro , Lydia Juanita Salyer , Jeremy Kenneth Steach , Michael John Rodig , Brian Douglas Seiler , Jonathan Horton , Clarissa Tatum
CPC classification number: G01N30/02 , A24D3/00 , A24D3/04 , A24D3/063 , D01D5/253 , D01F1/04 , D01F1/10 , D01F2/28 , G01N21/31 , G01N21/6428 , G01N21/73 , G01N23/00 , G01N24/087 , G01N30/72 , G01N33/36 , G01N2021/6439 , G07D7/12
Abstract: Disclosed are fibers which contain identification fibers. The identification fibers can contain a one or more of chemical markers and one or more distinct features, or taggants, which may vary among the fibers or be incorporated throughout all of the fibers. The chemical markers and distinct features can be representative of specific supply chain information. The supply chain information can be used to track the fibers from manufacturing through intermediaries, conversion to final product, and/or the consumer. The disclosed embodiments also relate to the method for making and characterizing the fibers. Characterization of the fibers can include identifying chemical markers and distinct features and correlating the chemical markers and distinct features to manufacturer-specific taggants to determine supply chain information.
Abstract translation: 公开了含有识别纤维的纤维。 识别纤维可以包含一种或多种化学标记物和一种或多种不同特征或标签，其可以在纤维之间变化或者整合到所有纤维中。 化学标记和不同特征可以代表具体的供应链信息。 供应链信息可以用于跟踪从制造到中介，转换成最终产品和/或消费者的纤维。 所公开的实施例还涉及用于制造和表征纤维的方法。 纤维的表征可以包括鉴定化学标记和不同特征，并将化学标记和不同特征与制造商特异性标记物相关联以确定供应链信息。
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12.发明申请METHOD FOR MAKING AN ACETATE TOW BAND WITH SHAPE AND SIZE USED FOR CODING 有权用于制造用于编码的形状和尺寸的乙酸乙酯条的方法公开(公告)号：US20150376818A1
公开(公告)日：2015-12-31
申请号：US14748745
申请日：2015-06-24
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： Andrew Ervin McLeod , Scott Gregory Gaynor , Lydia J. Salyer , Steven Anthony Wilson , Humberto Collazo , Larry Wayne Renfro
CPC classification number: B01D39/1623 , A24D3/00 , A24D3/04 , B01D2239/0636 , B01D2239/064 , C08L1/12 , C08L2205/025 , D01D5/253 , D01F2/28 , D02G1/12 , D02G1/20 , D02G3/02 , D02G3/22 , D02G3/44 , D02J1/02 , D21H21/42 , G06K9/46 , G06K9/52 , G06K9/6267 , G06K2009/4666 , G06T7/0004 , G07D7/12 , G07D7/2033
Abstract: Disclosed is a method of making an acetate tow bands comprising identification fibers which can be used for tracking and tracing the acetate tow band through at least part of the supply chain. Each identification fiber exhibits at least one distinct feature. Each group of distinguishable identification fibers can exhibit a taggant cross-section shape, a taggant cross-section size, or combination of the same taggant cross-section shape and same taggant cross-section size. The distinct features and the number of fibers in each group of distinguishable identification fibers can represent at least one supply chain component of the acetate tow band, including the manufacturer of the acetate tow band and the customer of the acetate tow band. The identification fibers can be produced on a cellulose acetate tow line using one or more spinnerets with spinneret holes to produce the taggant cross-section shapes and/or taggant cross-section sizes.
Abstract translation: 公开了一种制备乙酸纤维束的方法，其包括识别纤维，其可用于跟踪和追踪通过至少部分供应链的乙酸酯束带。 每个识别纤维表现出至少一个不同的特征。 每组可辨别的识别纤维可以呈现标签横截面形状，标签横截面尺寸或相同标签横截面形状和相同标签横截面尺寸的组合。 每组可区别的识别纤维中的明显特征和纤维数量可以代表乙酸酯丝束带的至少一个供应链组分，包括乙酸酯丝束带的制造商和醋酸酯束带的使用者。 识别纤维可以使用具有喷丝孔的一个或多个喷丝头在醋酸纤维素丝线上生产，以产生标签横截面形状和/或标签横截面尺寸。
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公开(公告)号：US10465490B2
公开(公告)日：2019-11-05
申请号：US15212325
申请日：2016-07-18
Applicant: Eastman Chemical Company
Inventor： Nick Allen Collins , S. M. Bedarul Islam , Brian Douglas Seiler , Ronald Buford Sheppard , Steven Anthony Wilson
Abstract: A fiber delivery system capable of providing cut fiber segments for use in treating an oil and/or gas well. The fiber delivery system can utilize bales of a continuous filamentary tow that are transported to the well site from a remote manufacturing location. At the well site, a multifilament strand can be pulled off the bale, opened, and cut to provide cut fiber segments. The cut fiber segments can be mixed with other well treatment components to create a well treatment medium that is introduced into the well as part of a drilling, stimulation, or cementing process.
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公开(公告)号：US10127410B2
公开(公告)日：2018-11-13
申请号：US15876240
申请日：2018-01-22
Applicant: Eastman Chemical Company
Inventor： Andrew Ervin McLeod , Scott Gregory Gaynor , Steven Anthony Wilson , Lydia Juanita Salyer , Humberto Collazo , Larry Wayne Renfro , Jeremy Kenneth Steach , Brian Douglas Seiler , Clarissa Tatum
IPC: G06K9/00 , G06K7/10 , G01N21/84 , G01N33/36 , G06K9/62 , G06M11/00 , D01G15/46 , G06K19/06 , G09F3/00 , G09F19/00 , D06P5/00 , D01D5/08 , D06M23/16 , D01D5/36 , D01F1/04 , D01F1/06 , D01F2/28 , G07D7/12 , A24D3/04 , G07D7/2033 , A24D3/06 , A24D3/10 , G06K7/14 , A24D3/00 , D01G13/00 , D06P5/30 , D06M101/20 , D06M101/32 , D06M101/34
Abstract: Disclosed are fibers which contain identification fibers. The identification fibers can contain a plurality of distinct features, or taggants, which vary among the fibers and/or along the length of the identification fibers, tow band, or yarn. The disclosed embodiments also relate to the method for making the fibers. Characterization of the fibers can include identifying distinct features, combinations of distinct features, and number of fibers with various combinations of distinct features and correlating the distinct features to supply chain information. The supply chain information can be used to track the fibers, fiber band, or yarn from manufacturing through intermediaries, conversion to final product, and/or the consumer.
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公开(公告)号：US09863920B2
公开(公告)日：2018-01-09
申请号：US14748841
申请日：2015-06-24
Applicant: Eastman Chemical Company
Inventor： Scott Gregory Gaynor , Andrew Ervin McLeod , Steven Anthony Wilson , Humberto Collazo , Larry Wayne Renfro , Lydia Juanita Salyer , Jeremy Kenneth Steach , Michael John Rodig , Brian Douglas Seiler , Jonathan Horton , Clarissa Tatum
IPC: G01N30/02 , G01N21/31 , G01N21/64 , G01N21/73 , G01N23/00 , G01N24/08 , G01N30/72 , D01D5/253 , D01F1/04 , D01F1/10 , D01F2/28 , G07D7/12 , G01N33/36 , A24D3/04 , A24D3/06 , A24D3/00
CPC classification number: G01N30/02 , A24D3/00 , A24D3/04 , A24D3/063 , D01D5/253 , D01F1/04 , D01F1/10 , D01F2/28 , G01N21/31 , G01N21/6428 , G01N21/73 , G01N23/00 , G01N24/087 , G01N30/72 , G01N33/36 , G01N2021/6439 , G07D7/12
Abstract: Disclosed are fibers which contain identification fibers. The identification fibers can contain a one or more of chemical markers and one or more distinct features, or taggants, which may vary among the fibers or be incorporated throughout all of the fibers. The chemical markers and distinct features can be representative of specific supply chain information. The supply chain information can be used to track the fibers from manufacturing through intermediaries, conversion to final product, and/or the consumer. The disclosed embodiments also relate to the method for making and characterizing the fibers. Characterization of the fibers can include identifying chemical markers and distinct features and correlating the chemical markers and distinct features to manufacturer-specific taggants to determine supply chain information.
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Patent Agency Ranking
公开(公告)号：US09633579B2
公开(公告)日：2017-04-25
申请号：US14748884
申请日：2015-06-24
Applicant: Eastman Chemical Company
Inventor： Andrew Ervin McLeod , Scott Gregory Gaynor , Steven Anthony Wilson , Lydia Juanita Salyer , Humberto Collazo , Larry Wayne Renfro , Jeremy Kenneth Steach , Brian Douglas Seiler , Clarissa Tatum
IPC: G06K9/00 , G09F3/00 , G01N21/84 , G01N33/36 , G06K9/62 , G06M11/00 , D01G15/46 , G06K7/10 , G06K19/06 , G09F19/00 , D06P5/00 , D01D5/08 , D06M23/16 , D01D5/36 , D01F1/04 , D01F1/06 , D01F2/28 , G07D7/12 , A24D3/04 , G07D7/20 , A24D3/06 , A24D3/10 , G06K7/14 , D06P5/30 , D06M101/20 , D06M101/32 , D06M101/34
CPC classification number: G06K7/10 , A24D3/00 , A24D3/04 , A24D3/063 , A24D3/064 , A24D3/065 , A24D3/10 , D01D5/082 , D01D5/36 , D01F1/04 , D01F1/06 , D01F2/28 , D01G13/00 , D01G15/46 , D06M23/16 , D06M2101/20 , D06M2101/32 , D06M2101/34 , D06P5/00 , D06P5/30 , G01N21/84 , G01N33/365 , G01N2021/8444 , G06K7/1413 , G06K9/00147 , G06K9/62 , G06K9/6217 , G06K19/06028 , G06K19/06046 , G06K2007/10504 , G06K2009/0059 , G06M11/00 , G07D7/12 , G07D7/2033 , G09F3/0297 , G09F19/00
Abstract: Disclosed are fibers which contains identification fibers. The identification fibers can contain a plurality of distinct features, or taggants, which vary among the fibers and/or along the length of the identification fibers, a fiber band, or yarn. The disclosed embodiments also relate to the method for making and characterizing the fibers. Characterization of the fibers can include identifying distinct features, combinations of distinct features, and number of fibers with various combinations of distinct features and correlating the distinct features to supply chain information. The supply chain information can be used to track the fibers, fiber band, or yarn from manufacturing through intermediaries, conversion to final product, and/or the consumer.
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公开(公告)号：US20170088698A1
公开(公告)日：2017-03-30
申请号：US15268661
申请日：2016-09-19
Applicant: Eastman Chemical Company
Inventor： Nick Allen Collins , Kenneth Flint , Koushik Ghosh , Jacob Donald Goodrich , SM Bedarul Islam , Brian Douglas Seiler , Steven Anthony Wilson
CPC classification number: C08L1/12 , C08B3/00 , C08B3/24 , C08L1/10 , C09K8/035 , C09K8/68 , C09K8/70 , C09K8/90 , C09K2208/08 , D01D1/02 , D01D5/04 , D01F2/28
Abstract: Degradable materials are provided that may be utilized in various wellbore treatment fluids, such as hydraulic fracturing fluids. In particular, the degradable materials can be formed from cellulose esters that are capable of effectively degrading at specific rates when exposed to the aqueous environments commonly found in wellbores. More particularly, the degradable materials can be in the form of degradable fibers that are formed from the cellulose esters described herein.
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18.发明授权公开(公告)号：US09358486B2
公开(公告)日：2016-06-07
申请号：US14748749
申请日：2015-06-24
Applicant: Eastman Chemical Company
Inventor： Andrew Ervin McLeod , Scott Gregory Gaynor , Steven Anthony Wilson , Humberto Collazo , Larry Wayne Renfro , Brian Douglas Seiler
IPC: B01D39/16 , D21H21/42 , C08L1/12 , D02G1/12 , D02G1/20 , D02J1/02 , D02G3/02 , D02G3/22 , D02G3/44 , G06K9/46 , G06K9/52 , G06K9/62 , G06T7/00 , D01D5/253 , D01F2/28 , G07D7/12 , A24D3/04
CPC classification number: B01D39/1623 , A24D3/00 , A24D3/04 , B01D2239/0636 , B01D2239/064 , C08L1/12 , C08L2205/025 , D01D5/253 , D01F2/28 , D02G1/12 , D02G1/20 , D02G3/02 , D02G3/22 , D02G3/44 , D02J1/02 , D21H21/42 , G06K9/46 , G06K9/52 , G06K9/6267 , G06K2009/4666 , G06T7/0004 , G07D7/12 , G07D7/2033
Abstract: Disclosed is a method of characterizing a fiber sample comprising standard fibers and identification fibers which can be used for tracking and tracing fibers through at least part of the supply chain. Each identification fiber exhibits at least one distinct feature. Each group of distinguishable identification fibers can exhibit a taggant cross-section shape, a taggant cross-section size, or combination of the same taggant cross-section shape and same taggant cross-section size. The distinct features and the number of fibers in each group of distinguishable identification fibers can represent at least one supply chain component of the fibers. The fiber sample can include a portion of an acetate tow band or a filter made from the acetate tow band, and the supply chain information can include the manufacturer of the acetate tow band and the customer of the acetate tow band.
Abstract translation: 公开了一种表征包括标准纤维和识别纤维的纤维样品的方法，其可以用于通过供应链的至少一部分跟踪和追踪纤维。 每个识别纤维表现出至少一个不同的特征。 每组可辨别的识别纤维可以呈现标签横截面形状，标签横截面尺寸或相同标签横截面形状和相同标签横截面尺寸的组合。 每组可区别的识别纤维的不同特征和纤维数量可以代表纤维的至少一个供应链组分。 纤维样品可以包括一部分乙酸酯丝束带或由醋酸酯束带制成的过滤器，并且供应链信息可以包括醋酸纤维带制造商和乙酸酯丝束带的客户。
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公开(公告)号：US20240254661A1
公开(公告)日：2024-08-01
申请号：US18571978
申请日：2022-06-24
Applicant: Eastman Chemical Company
Inventor： Griffin Joseph Fiedler , Gerald Ned Scott , Ronald G. Bowman , Elizabeth D. Brewer , Edgar North Rudisill , Harold L. Wexler , Steven Anthony Wilson , Keh Buma Dema
CPC classification number: D01D5/253 , D01D5/06 , D01D5/24 , D01F2/28 , D10B2201/28
Abstract: A high population density of closed C shaped cellulose acetate filament can now be reliably produced. The closed C filaments are made from a spinneret having a. substantially D shaped orifice under particular processing conditions depending on the dpf of the filament, the theta angle of the D shaped orifice, and dope temperature. The process can make a high population count of closed C shaped fibers in a. tow band, and article are not provided having the high population density of closed C shaped fibers.
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公开(公告)号：US10527593B2
公开(公告)日：2020-01-07
申请号：US15825148
申请日：2017-11-29
Applicant: Eastman Chemical Company
Inventor： Scott Gregory Gaynor , Andrew Ervin McLeod , Steven Anthony Wilson , Humberto Collazo , Larry Wayne Renfro , Lydia Juanita Salyer , Jeremy Kenneth Steach , Michael John Rodig , Brian Douglas Seiler , Jonathan Horton , Clarissa Tatum
IPC: B42D25/355 , B42D25/40 , D01D5/04 , D01D5/06 , D01D5/22 , D01F1/02 , D01F1/06 , D01F2/02 , D01F2/24 , D01F2/30 , D21H15/06 , D21H21/42 , G01N30/02 , A24D3/04 , A24D3/06 , A24D3/00 , D01D5/253 , D01F1/04 , D01F1/10 , D01F2/28 , G07D7/12 , G07D7/14 , G07D7/2033 , B41M5/26 , G01N21/31 , G01N21/64 , G01N21/73 , G01N23/00 , G01N24/08 , G01N30/72 , G01N33/36
Abstract: Disclosed are fibers which contain identification fibers. The identification fibers can contain a one or more of chemical markers and one or more distinct features, or taggants, which may vary among the fibers or be incorporated throughout all of the fibers. The chemical markers and distinct features can be representative of specific supply chain information. The supply chain information can be used to track the fibers from manufacturing through intermediaries, conversion to final product, and/or the consumer. The disclosed embodiments also relate to the method for making and characterizing the fibers. Characterization of the fibers can include identifying chemical markers and distinct features and correlating the chemical markers and distinct features to manufacturer-specific taggants to determine supply chain information.
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