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161.发明申请POLYAMIDE COMPOSITIONS CONTAINING PLASTICIZERS FOR USE IN MAKING GOLF BALLS 审中-公开含高分子化合物的聚酰胺组合物用于制作高尔夫球公开(公告)号：US20140323243A1
公开(公告)日：2014-10-30
申请号：US14330189
申请日：2014-07-14
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , David A. Bulpett , Robert Blink , Mark L. Binette , Brian Comeau
IPC: A63B37/00
CPC classification number: A63B37/0039 , A63B37/0003 , A63B37/0024 , A63B37/0033 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0046 , A63B37/0049 , A63B37/0051 , A63B37/0061 , A63B37/0062 , A63B37/0063 , A63B37/0065 , A63B37/0069 , A63B37/0075 , A63B37/0076 , A63B37/0078 , A63B37/0092 , A63B37/0095 , A63B45/00 , C08G69/40 , C08K5/0016 , C08K5/098 , C08K5/20 , C08K5/435 , C08L51/06 , C08L77/02 , C08L77/06 , C08L2201/10 , C08L2205/02 , C08L2205/03 , Y10T428/2982
Abstract: Multi-layered golf balls having at least one layer made of a polyamide composition containing a polyamide polymer and plasticizer are provided. The plasticizers help reduce the glass transition temperature (Tg) of the composition and various plasticizers may be used. For example, the composition may include ethyl oleate or propylene carbonate as a plasticizer. Transparent polyamides, for example, polyether-amide block copolymers, preferably are used in the composition. The golf ball includes a core having at least one layer and a cover having at least one layer. The polyamide composition may be used to form any core, cover, or other layer in the golf ball. In one version, the polyamide composition is used to form the inner cover layer.
Abstract translation: 提供具有由含有聚酰胺聚合物和增塑剂的聚酰胺组合物制成的至少一层的多层高尔夫球。 增塑剂有助于降低组合物的玻璃化转变温度（Tg），并且可以使用各种增塑剂。 例如，组合物可以包括油酸乙酯或碳酸亚丙酯作为增塑剂。 透明聚酰胺，例如聚醚 - 酰胺嵌段共聚物，优选用于组合物中。 高尔夫球包括具有至少一个层的芯和具有至少一个层的盖。 聚酰胺组合物可用于在高尔夫球中形成任何芯，盖或其它层。 在一种形式中，聚酰胺组合物用于形成内覆盖层。
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162.发明授权公开(公告)号：US08852026B2
公开(公告)日：2014-10-07
申请号：US13772779
申请日：2013-02-21
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Brian Comeau , Douglas S. Goguen , Robert Blink , David A. Bulpett , Mark L. Binette
CPC classification number: A63B37/0092 , A63B37/0024 , A63B37/0031 , A63B37/0033 , A63B37/0035 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0065 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/008 , A63B37/0091
Abstract: The present invention generally relates to golf balls and more particularly to golf balls having multi-layered cores comprising a thermoset rubber center, a thermoplastic intermediate core layer, and a thermoset rubber outer core layer. A cover layer is disposed about the multi-layered core. At least one of the center, intermediate core layer, and outer core layer comprises a polyalkenamer rubber. The polyalkenamer rubber may be blended with other rubbers such as polybutadiene, polyisoprene, ethylene propylene diene, and styrene-butadiene rubbers. The polyalkenamer rubber composition helps improve resiliency of the core and provides the ball with a comfortable and soft feel.
Abstract translation: 本发明一般涉及高尔夫球，更具体地说涉及具有包含热固性橡胶中心，热塑性中间核心层和热固性橡胶外芯层的多层芯的高尔夫球。 覆盖层围绕多层芯设置。 中心层，中间核心层和外芯层中的至少一个包含聚链烯聚合物橡胶。 聚烯烃橡胶可与其它橡胶如聚丁二烯，聚异戊二烯，乙烯丙烯二烯和苯乙烯 - 丁二烯橡胶共混。 聚烯烃橡胶组合物有助于提高芯的弹性，并为球提供舒适和柔软的感觉。
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公开(公告)号：US20140287851A1
公开(公告)日：2014-09-25
申请号：US13849576
申请日：2013-03-25
Applicant: ACUSHNET COMPANY
Inventor： David A. Bulpett , Brian Comeau , Michael J. Sullivan , Mark L. Binette , Robert Blink
IPC: A63B37/00
CPC classification number: A63B37/0074 , A63B37/0039 , A63B37/0073
Abstract: Disclosed herein are heterogeneous golf ball compositions comprising a matrix formed from a thermosetting polymer composition and discrete particles of crosslinked rubber dispersed within the matrix.
Abstract translation: 本文公开了包含由热固性聚合物组合物形成的基质和分散在基质内的分散的交联橡胶颗粒的异质高尔夫球组合物。
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公开(公告)号：US20140080635A1
公开(公告)日：2014-03-20
申请号：US14080896
申请日：2013-11-15
Applicant: Acushnet Company
Inventor： Robert Blink , David A. Bulpett , Brian Comeau
IPC: A63B37/00
CPC classification number: A63B37/0003 , A63B37/0024 , A63B37/0027 , A63B37/0032 , A63B37/0039 , A63B37/0044 , A63B37/0051 , A63B37/0063 , A63B37/0064 , A63B2225/02
Abstract: Disclosed herein are heterogeneous golf ball compositions comprising a matrix formed from a thermosetting polymer composition and discrete particles dispersed within the matrix.
Abstract translation: 本文公开了包含由热固性聚合物组合物形成的基质和分散在基质内的离散颗粒的异质高尔夫球组合物。
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公开(公告)号：US20130344994A1
公开(公告)日：2013-12-26
申请号：US13966394
申请日：2013-08-14
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , David A. Bulpett , Mark L. Binette , Brian Comeau , Robert Blink
IPC: A63B37/00
CPC classification number: A63B37/007 , A63B37/0024 , A63B37/0039 , A63B37/0051 , C08K5/14 , C08L19/003 , C08L21/00 , C08L23/0869 , C08L23/0876 , C08L2205/22
Abstract: Disclosed herein are heterogeneous golf ball compositions comprising discrete particles of crosslinked rubber dispersed within an acid copolymer-based matrix.
Abstract translation: 本文公开了包含分散在基于酸共聚物的基质内的交联橡胶的离散颗粒的异质高尔夫球组合物。
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Patent Agency Ranking
公开(公告)号：US20130023357A1
公开(公告)日：2013-01-24
申请号：US13633180
申请日：2012-10-02
Applicant: Acushnet Company
Inventor： David A. Bulpett , Robert Blink , Mark L. Binette , Brian Comeau , Michael J. Sullivan
CPC classification number: A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0048 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0075 , A63B37/0076 , A63B37/0087 , A63B37/0092 , A63B37/12 , A63B2037/0079
Abstract: A golf ball including a core; an inner cover layer formed from a thermoplastic composition and having a thickness of about 0.005 inches to 0.40 inches and a surface hardness of about 60 Shore D or greater; and an outer cover layer formed from a thermoset material and having a thickness of about 0.01 inches to 0.05 inches and a surface hardness of about 60 Shore D or less. The thermoplastic composition has a first melt flow index at 280° C. under a 10-kg load of less than about 35 g/10 min and a second melt flow index at 265° C. under a 5-kg load of less than about 10 g/10 min.
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公开(公告)号：US11865396B2
公开(公告)日：2024-01-09
申请号：US17540492
申请日：2021-12-02
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Matthew F. Hogge , Derek A. Ladd , Brian Comeau , Robert Blink
IPC: A63B37/06 , A63B37/00 , A63B102/32
CPC classification number: A63B37/00221 , A63B37/0024 , A63B37/00223 , A63B2102/32 , A63B2225/76
Abstract: Golf ball comprising one or more layers and/or indicia formed from a fluorescent composition comprising: a base polymer; and a colorant; wherein the colorant is a small-molecule ionic isolation lattice formed from one or more fluorescent dye and one or more cyanostar macrocycles. The one or more fluorescent dyes may include at least one dye selected from xanthenes, oxazines, styryls, cyanines, trianguleniums, or mixtures thereof. The colorant may be a dispersion of the small-molecule ionic isolation lattice in a carrier medium or a powder. In particular embodiments, at least one of the one or more layers is a cover layer and/or a coating layer.
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168.发明授权公开(公告)号：US11192000B2
公开(公告)日：2021-12-07
申请号：US16159158
申请日：2018-10-12
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , David A. Bulpett , Brian Comeau , Robert Blink , Mark L. Binette
Abstract: Methods for making multi-piece golf balls comprising at least one component made of ethylene-propylene diene copolymer (EPDM) rubber and the resulting balls are provided. The multi-piece golf ball includes a cover, preferably a dual-cover having inner and outer cover layers. The outer cover is preferably made of a liquid rubber composition based on liquid EPDM rubber. In one version, the ball sub-assembly is dipped in a bath containing liquid EPDM rubber to form the outer cover. In another version, a casting method is used and the liquid EPDM rubber is dispensed into mold cavities to form the outer cover. The inner core of the ball may be made of polybutadiene rubber and the outer core layer may be made of EPDM rubber. The resulting golf ball has high resiliency, a soft feel, and good weatherability.
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公开(公告)号：US10682552B2
公开(公告)日：2020-06-16
申请号：US16112971
申请日：2018-08-27
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Robert Blink , David A. Bulpett , Brian Comeau , John D. Farrell , Douglas S. Goguen
Abstract: Low compression, multi-piece golf balls containing a solid core and two or three-layered cover assemblies are provided. Preferably, the ball has a compression of less than 60 and more preferably less than 50. At least one cover layer is made of a plasticized thermoplastic composition. For example, two-layered and three-layered covers may be made. Preferably, the plasticized thermoplastic composition comprises: a) ethylene acid copolymer, b) plasticizer, and c) cation source. A fatty acid ester such as ethyl oleate or butyl oleate is preferably used as the plasticizer. The cover assembly has good impact durability and helps provide the ball with relatively high resiliency at given compressions.
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公开(公告)号：US20190381364A1
公开(公告)日：2019-12-19
申请号：US16554766
申请日：2019-08-29
Applicant: Acushnet Company
Inventor： David A. Bulpett , Robert Blink , Michael J. Sullivan , Brian Comeau , Mark L. Binette
Abstract: Golf ball comprising layer(s) comprised of a mixture of: (a) low molecular weight acid-containing wax(es); (b) non-acid-polymer(s) including at least one low molecular weight non-acid wax such as high density oxidized polyethylene homopolymers; ethylene maleic anhydride copolymers; polypropylene maleic anhydride copolymers; polypropylene homopolymers; ethylene-vinyl acetate copolymers; high density oxidized homopolymers; oxidized copolymers; polyethylene micronized waxes; polytetrafluoroethylene micronized waxes; emulsifiable low molecular weight non-acid waxes; non-emulsifiable low molecular weight non-acid waxes; and/or chemically modified low molecular weight non-acid waxes; and (c) organic acid(s) or salt thereof. Molecular weight of each low molecular weight acid-containing wax is about 500 to 7000, or up to 30,000. Interactions between components (a), (b), and (c) advantageously produce layer of ionomeric material having heat stability, processability, and well-retained durability, adhesion, CoR, compression and targeted feel without need for blending high and low molecular weight acid-containing polymer(s).
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