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1. 发明授权

US5874136A Vehicle trim panel including felt and mat layers 失效
标题翻译：车辆装饰板包括毡和垫层
公开(公告)号：US5874136A
公开(公告)日：1999-02-23
申请号：US953153
申请日：1997-10-17
申请人： Roger Michna , Girma Gebreselassie , Harold G. Wolf, Jr.
发明人： Roger Michna , Girma Gebreselassie , Harold G. Wolf, Jr.
IPC分类号： B32B5/26 , B32B27/36 , B60R13/02 , B60R13/04
CPC分类号： B60R13/0225 , Y10T442/50 , Y10T442/59
摘要： Several headliner embodiments include a felt layer connected to a cover layer. In the preferred embodiments a pair of felt layers are positioned on both sides of a central mat layer. The mat layer provides loft, while the felt layers in combination with the mat layers provide other desired characteristics for the headliner.
摘要翻译：几个顶篷实施例包括连接到覆盖层的毡层。在优选实施例中，一对毡层位于中心垫层的两侧。垫层提供顶棚，而毛毡层与垫层组合为顶篷提供了其它期望的特性。

2. 发明授权

US06383320B1 Method of forming a headliner 失效
公开(公告)号：US06383320B1
公开(公告)日：2002-05-07
申请号：US09454087
申请日：1999-12-03
申请人： Girma Gebreselassie , Harold G. Wolf, Jr.
发明人： Girma Gebreselassie , Harold G. Wolf, Jr.
IPC分类号： B27N312
CPC分类号： B27N3/12 , B29L2031/3011 , Y10T156/1015 , Y10T156/1049
摘要： A method of forming a headliner includes providing a lap mat including a first region having a first material composition, and a second region having a second material composition different than the first composition, wherein the second region is configured as at least one of an energy management region and a support region; positioning the mat between two mold sections of a mold; and moving at least one of the mold sections toward the other mold section to shape the mat into a desired shape. A method for forming the mat is also disclosed.

3. 发明授权

US6110580A Recycling trim components for vehicles 失效
标题翻译：车辆回收装饰件
公开(公告)号：US6110580A
公开(公告)日：2000-08-29
申请号：US130173
申请日：1998-08-06
申请人： Girma Gebreselassie , Harold G. Wolf, Jr. , Kurt C. Frisch , Daniel Klempner , Vahid Sendijarevic
发明人： Girma Gebreselassie , Harold G. Wolf, Jr. , Kurt C. Frisch , Daniel Klempner , Vahid Sendijarevic
IPC分类号： B29B17/00 , B29B17/04 , B29C43/18 , B60R13/02 , C08G18/08 , C08J5/24 , C08J11/06 , C08L75/04 , B32B5/16 , B29C43/02
CPC分类号： C08J5/24 , B29B17/0026 , B60R13/0225 , C08J11/06 , B29C70/46 , B29C70/78 , C08J2375/04 , Y02W30/62 , Y02W30/701 , Y10S264/911 , Y10T428/254
摘要： The invention relates to a method for the recycling of trim components of vehicles. The method comprises the steps of shredding manufacturing scrap and post-consumer scrap from vehicle headliners into small particles to produce fluff. This fluff is then combined with water and a binder reagent composed of either polyisocyanates, or polyisocyanates combined with various polyols. The solution of fluff, binder reagent and water are mixed, and then placed in a mold where the mixture is formed into a pre-preg sheet. Subsequently, the pre-preg sheet is subjected to compression molding at elevated temperatures to produce a finished composite trim panel. As part of the final compression molding step, a decorative coverstock can be included to produce a finished trim panel having a decorative cover.
摘要翻译：本发明涉及一种用于回收车辆装饰部件的方法。该方法包括以下步骤：将制造废料和消费者废料从车辆头饰切碎成小颗粒以产生绒毛。然后将该绒毛与水和由多异氰酸酯或与各种多元醇组合的多异氰酸酯组成的粘合剂组合。将绒毛，粘合剂试剂和水的溶液混合，然后放入模具中，混合物形成预浸片。随后，将预浸片材在升高的温度下进行压缩成型以制成成品复合装饰板。作为最终压缩成型步骤的一部分，可以包括装饰性覆盖材料以制造具有装饰盖的成品装饰板。

4. 发明授权

US06736915B2 Method of forming a headliner 失效
标题翻译：形成顶篷的方法
公开(公告)号：US06736915B2
公开(公告)日：2004-05-18
申请号：US10124975
申请日：2002-04-18
申请人： Girma Gebreselassie , Harold G. Wolf, Jr.
发明人： Girma Gebreselassie , Harold G. Wolf, Jr.
IPC分类号： B27N312
CPC分类号： B27N3/12 , B29L2031/3011 , Y10T156/1015 , Y10T156/1049
摘要： A method of forming a lap mat for use in a subsequent molding operation to form a headliner includes forming a first continuous particulate layer having a non-uniform composition; folding the first continuous particulate layer to form a plurality of first layers; and binding the first layers together wherein the first layers cooperate to define a first region having a first material composition, and a second region having a second material composition different than the first material composition.
摘要翻译：一种形成用于后续模制操作以形成顶篷的搭接垫的方法包括形成具有不均匀组成的第一连续颗粒层; 折叠所述第一连续颗粒层以形成多个第一层; 并且将第一层结合在一起，其中第一层协作以限定具有第一材料组合物的第一区域，以及具有不同于第一材料组合物的第二材料组成的第二区域。

5. 发明授权

US06214456B1 Headliner material with polyester and non-polyester layers 失效
标题翻译：带聚酯和非聚酯层的车顶衬里材料
公开(公告)号：US06214456B1
公开(公告)日：2001-04-10
申请号：US09041714
申请日：1998-03-13
申请人： Stuart G. Boyd , Harold G. Wolf, Jr. , Girma Gebreselassie
发明人： Stuart G. Boyd , Harold G. Wolf, Jr. , Girma Gebreselassie
IPC分类号： B32B522
CPC分类号： B32B5/22 , B60R13/0225 , B60R13/0815 , Y10T428/24992 , Y10T428/249982 , Y10T428/249985 , Y10T442/2738 , Y10T442/2754 , Y10T442/56 , Y10T442/59
摘要： A unique headliner includes a pair of spaced polyester fiber mat layers. The polyester fiber layers are preferably felt layers which are needled and consist of a mixture of low and high melt polyester fiber pieces. The low melt fiber pieces are provided with an adhesive sheathing that melts at a low temperature to bond the fiber pieces together. The polyester layers are spaced on opposed side of a polyurethane foam central layer. The combined headliner construction has good strength and acoustic characteristics.
摘要翻译：独特的顶篷包括一对隔开的聚酯纤维垫层。聚酯纤维层优选是针刺的毡层，由低熔点和高熔点聚酯纤维片的混合物组成。低熔融纤维片设置有在低温下熔化以将纤维片粘合在一起的粘合剂护套。聚酯层在聚氨酯泡沫中心层的相对侧上间隔开。组合的顶篷结构具有良好的强度和声学特性。

6. 发明授权

US5807513A Recycling trim components 失效
标题翻译：回收装饰组件
公开(公告)号：US5807513A
公开(公告)日：1998-09-15
申请号：US889260
申请日：1997-07-08
申请人： Girma Gebreselassie , Harold G. Wolf, Jr. , Kurt C. Frisch , Daniel Klempner , Vahid Sendijarevic
发明人： Girma Gebreselassie , Harold G. Wolf, Jr. , Kurt C. Frisch , Daniel Klempner , Vahid Sendijarevic
IPC分类号： B29B17/00 , B29B17/04 , B29C43/18 , B60R13/02 , C08G18/08 , C08J5/24 , C08J11/06 , C08L75/04 , B29C43/02
CPC分类号： C08J5/24 , B29B17/0026 , B60R13/0225 , C08J11/06 , B29C70/46 , B29C70/78 , C08J2375/04 , Y02W30/62 , Y02W30/701 , Y10S264/911 , Y10T428/254
摘要： The invention relates to a method for the recycling of trim components of vehicles. The method comprises the steps of shredding manufacturing scrap and post-consumer scrap from vehicle headliners into small particles to produce fluff. This fluff is then combined with water and a binder reagent composed of either polyisocyanates, or polyisocyanates combined with various polyols. The solution of fluff, binder reagent and water are mixed, and then placed in a mold where the mixture is formed into a pre-preg sheet. Subsequently, the pre-preg sheet is subjected to compression molding at elevated temperatures to produce a finished composite trim panel. As part of the final compression molding step, a decorative coverstock can be included to produce a finished trim panel having a decorative cover.
摘要翻译：本发明涉及一种用于回收车辆装饰部件的方法。该方法包括以下步骤：将制造废料和消费者废料从车辆头饰切碎成小颗粒以产生绒毛。然后将该绒毛与水和由多异氰酸酯或与各种多元醇组合的多异氰酸酯组成的粘合剂组合。将绒毛，粘合剂试剂和水的溶液混合，然后放入模具中，混合物形成预浸片。随后，将预浸片材在升高的温度下进行压缩成型以制成成品复合装饰板。作为最终压缩成型步骤的一部分，可以包括装饰性覆盖材料以制造具有装饰盖的成品装饰板。

7. 发明授权

US6124222A Multi layer headliner with polyester fiber and natural fiber layers 失效
标题翻译：多层天花板与聚酯纤维和天然纤维层
公开(公告)号：US6124222A
公开(公告)日：2000-09-26
申请号：US889537
申请日：1997-07-08
申请人： Girma M. Gebreselassie , Roger B. Michna , Harold G. Wolf, Jr.
发明人： Girma M. Gebreselassie , Roger B. Michna , Harold G. Wolf, Jr.
IPC分类号： B32B5/26 , B60R13/02 , D04H13/00 , B60J7/00 , B32B3/00
CPC分类号： B32B5/26 , D04H1/425 , D04H1/435 , D04H1/4374 , D04H1/55 , D04H1/593 , B60R13/0225 , Y10T442/668
摘要： A plurality of vehicle headliners are disclosed formed of a number of different layers. Each headliner includes at least a layer formed of a mixture of binder and non-binder polyester fibers. Each of the headliners also include a cover stock layer. Several of the disclosed embodiments include natural fiber layers which provide additional strength. The inventive headliners are more recyclable than the prior art, and are less irritating to the skin due the elimination of fiberglass.
摘要翻译：公开了由多个不同层形成的多个车辆头饰。每个顶篷至少包括由粘合剂和非粘合剂聚酯纤维的混合物形成的层。每个头饰还包括覆盖层。所公开的实施例中的几个包括提供附加强度的天然纤维层。本发明的头饰比现有技术更可回收，并且由于消除玻璃纤维而对皮肤刺激性较小。

8. 发明授权

US3970716A Flame resistant thermoplastic blend 失效
标题翻译：耐火热塑性混合物
公开(公告)号：US3970716A
公开(公告)日：1976-07-20
申请号：US476344
申请日：1974-06-05
申请人： Carl A. Evers , Harold G. Wolf, Jr. , Howard S. Kravitz
发明人： Carl A. Evers , Harold G. Wolf, Jr. , Howard S. Kravitz
IPC分类号： C08L23/00 , C08G18/00 , C08K5/00 , C08K5/02 , C08K5/1535 , C08L1/00 , C08L23/26 , C08L27/00 , C08L75/00 , C08L75/04 , C08L101/00
CPC分类号： C08K5/0066 , C08K5/02 , C08L75/04
摘要： Thermoplastic blends of polyurethane polymers, chlorinated polyethylene polymer, optionally polyethylene resins and antimony trioxide, and a flame retardant selected from 1,2,3,4,7,8,9,10,13,13,14,14-dodecachloro-1,4,4a,6a,7,10,10a,12a-octahydro-1,4:7,10-dimethanodibenzocyclooctane, 1,2,3,4,5,6,7,8,10,10,11,11-dodecachloro-1,4,4a,4b,5,8,8a,9a-octahydro-1,4:5,8-dimethanodibenzofuran, 6-(1',4',5',6',7',7'-hexachloronorborn-5'-en-2'-yl)-1,2,3,4,10,10-hexachloro-1,4,4a,5,6,7,8,8a,-octahydro-1,4:5,8-dimethanonaphthalene, and 6-(1',4',5',6',7',7'-hexachloronorborn-5'-en-2'-yl)-1,2,3,4,10,10-hexachloro-1,4,4a,5,6,7,8,8a-octahydro-1,4-methanonaphthalene, are flame resistant and also essentially retain the good physical properties of a polyurethane-chlorinated polyethylene polymer blend not containing a flame retardant.
摘要翻译：聚氨酯聚合物，氯化聚乙烯聚合物，任选的聚乙烯树脂和三氧化锑的热塑性共混物和选自1,2,3,4,7,8,9,10,13,13,14,14-十二氯-1 ，4,4a，6a，7,10,10a，12a-辛酰基1,4：7,10-二甲基二苯并环辛烷，1,2,3,4,5,6,7,8,10,10,11， 11-十二氯-1,4,4a，4b，5,8,8a，9a-八氢-1,4：5,8-二甲基二苯并呋喃，6-（1'，4'，5'，6'，7' 7'-六氯代隆-5'-烯-2'-基）-1,2,3,4,10,10-六氯-1,4,4a，5,6,7,8,8a， - 八氢 - 1,4：5,8-二甲基萘和6-（1'，4'，5'，6'，7'，7'-六氯代隆-5'-烯-2'-基）-1,2,3 ，4,10,10-六氯-1,4,4a，5,6,7,8,8a-八氢-1,4-亚甲基萘具有阻燃性，并且基本上保留了聚氨酯氯化物的良好物理性能不含阻燃剂的聚乙烯聚合物共混物。

9. 发明授权

US06576176B1 Method of recycling scrap material containing a thermoplastic 有权
标题翻译：回收含有热塑性塑料的废料的方法
公开(公告)号：US06576176B1
公开(公告)日：2003-06-10
申请号：US09526974
申请日：2000-03-16
申请人： Girma M. Gebreselassie , Harold G. Wolf, Jr. , Vahid Sendijarevic , Qavi Anjum , Daniel Klempner , Kurt C. Frisch
发明人： Girma M. Gebreselassie , Harold G. Wolf, Jr. , Vahid Sendijarevic , Qavi Anjum , Daniel Klempner , Kurt C. Frisch
IPC分类号： B29C4320
CPC分类号： B29B17/0412 , B29B17/0042 , B29C43/003 , B29C43/02 , B29C43/203 , B29C45/28 , B29C70/46 , B29K2105/04 , B29K2105/26 , B29L2007/00 , B29L2031/3005 , B29L2031/3011 , B29L2031/712 , B29L2031/7322 , Y02W30/62 , Y02W30/625 , Y10S264/911 , Y10S264/916
摘要： The invention involves recycling scrap material having a thermoplastic. The invention includes a method of forming a thermoplastic pre-preg sheet for use in a subsequent molding operation. The method includes shredding a first scrap material having a thermoplastic to form fluff. The fluff has at least about 20 percent weight of thermoplastic. The method further includes sufficiently compacting the fluff into a thermoplastic state sufficient for forming the thermoplastic pre-preg sheet.
摘要翻译：本发明涉及回收具有热塑性塑料的废料。本发明包括形成用于随后的模制操作的热塑性预浸片材的方法。该方法包括切割具有热塑性塑料的第一废料以形成绒毛。绒毛具有至少约20重量％的热塑性塑料。该方法还包括将绒毛充分压实成足以形成热塑性预浸片的热塑性状态。

10. 发明授权

US06299811B1 Method of recycling polyurethane foam components 失效
标题翻译：聚氨酯泡沫成分回收方法
公开(公告)号：US06299811B1
公开(公告)日：2001-10-09
申请号：US09298132
申请日：1999-04-23
申请人： Girma M. Gebreselassie , Harold G. Wolf, Jr. , Kurt C. Frisch , Daniel Klempner , Vahid Sendijarevic
发明人： Girma M. Gebreselassie , Harold G. Wolf, Jr. , Kurt C. Frisch , Daniel Klempner , Vahid Sendijarevic
IPC分类号： B29C4302
CPC分类号： B29B17/0412 , B29B17/0036 , B29C43/00 , B29K2075/00 , B29K2105/04 , B29K2105/16 , B29K2309/08 , C08J11/06 , C08J2375/04 , Y02W30/62 , Y02W30/625 , Y02W30/701 , Y10S264/911 , Y10S264/916
摘要： A method for recycling materials including a significant portion of polyurethane foam includes forming the foam into a fluff of particle sized 0.25-1.0, and most preferably 0.25-0.50 inch. The material is moved to a mold and molded at an elevated temperature and pressure. Preferably, the glass transition temperature of the foam is exceeded. Other filler materials may be mixed with the fluff material. The invention recycles scrap which includes polyurethane foam, but greatly reduces the complexity of re-utilizing the scrap.
摘要翻译：用于回收包括大部分聚氨酯泡沫的材料的方法包括将泡沫形成为粒径为0.25-1.0，最优选为0.25-0.50英寸的绒毛。将材料移动到模具中并在升高的温度和压力下成型。优选地，超过泡沫的玻璃化转变温度。其他填充材料可以与绒毛材料混合。本发明回收了包括聚氨酯泡沫的废料，但是大大降低了再利用废料的复杂性。

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