Impact modification of thermoplastics with ethylene/alpha-olefin interpolymers

Compositions having good impact performance can be made from a thermoplastic (e.g., a polyolefin such as polypropylene or HDPE) and an ethylene multi-block copolymer. The compositions are easily molded and often have particular utility in making, for example, automotive facia, parts and other househ...

Full description

Saved in:
Bibliographic Details
Main Authors Kapur, Mridula, Demirors, Mehmet, Wu, Shaofu, Cheung, Yunwa W, Jain, Pradeep, Fuchs, David W
Format Patent
LanguageEnglish
Published 04.01.2011
Online AccessGet full text

Cover

Abstract Compositions having good impact performance can be made from a thermoplastic (e.g., a polyolefin such as polypropylene or HDPE) and an ethylene multi-block copolymer. The compositions are easily molded and often have particular utility in making, for example, automotive facia, parts and other household articles.
AbstractList Compositions having good impact performance can be made from a thermoplastic (e.g., a polyolefin such as polypropylene or HDPE) and an ethylene multi-block copolymer. The compositions are easily molded and often have particular utility in making, for example, automotive facia, parts and other household articles.
Author Wu, Shaofu
Kapur, Mridula
Cheung, Yunwa W
Jain, Pradeep
Demirors, Mehmet
Fuchs, David W
Author_xml – sequence: 1
  givenname: Mridula
  surname: Kapur
  fullname: Kapur, Mridula
– sequence: 2
  givenname: Mehmet
  surname: Demirors
  fullname: Demirors, Mehmet
– sequence: 3
  givenname: Shaofu
  surname: Wu
  fullname: Wu, Shaofu
– sequence: 4
  givenname: Yunwa W
  surname: Cheung
  fullname: Cheung, Yunwa W
– sequence: 5
  givenname: Pradeep
  surname: Jain
  fullname: Jain, Pradeep
– sequence: 6
  givenname: David W
  surname: Fuchs
  fullname: Fuchs, David W
BookMark eNqNyjsKAjEQANAUWvi7w1xgUVhwtRZFGyt7GeLEDCQzIRmRvb0IHsDqNW_uJqJCM3e95ILeIOuDA3s0VgENYJFq1pKwGfsGb7YIZHFMJLTGVCJ2miiwAItRLZrGTLUt3TRgarT6uXBwOt4O5-7VChqJtfuz4pfNsNv2_bDv_ygff-k6aA
ContentType Patent
CorporateAuthor Dow Global Technologies Inc
CorporateAuthor_xml – name: Dow Global Technologies Inc
DBID EFH
DatabaseName USPTO Issued Patents
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EFH
  name: USPTO Issued Patents
  url: http://www.uspto.gov/patft/index.html
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
ExternalDocumentID 07863379
GroupedDBID EFH
ID FETCH-uspatents_grants_078633793
IEDL.DBID EFH
IngestDate Sun Mar 05 22:30:47 EST 2023
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
LinkModel DirectLink
MergedId FETCHMERGED-uspatents_grants_078633793
OpenAccessLink https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7863379
ParticipantIDs uspatents_grants_07863379
PatentNumber 7863379
PublicationCentury 2000
PublicationDate 20110104
PublicationDateYYYYMMDD 2011-01-04
PublicationDate_xml – month: 01
  year: 2011
  text: 20110104
  day: 04
PublicationDecade 2010
PublicationYear 2011
References (WO 95/27746) 19951000
Winter et al. (5868984) 19990200
(WO 98/34970) 19980800
Kjellqvist et al. (6187424) 20010200
Cheung et al. (2003/0120012) 20030600
Cozewith et al. (5798420) 19980800
Nickias et al. (5994255) 19991100
Chee et al. (6143828) 20001100
(WO 2004/031292) 20040400
Hatke et al. (5610253) 19970300
Smith et al. (2004/0192147) 20040900
Andrew et al. (5783531) 19980700
Prutkin (6362252) 20020300
(2005073283) 20050800
Chien (6177377) 20010100
Tanem et al., "Blends of single-site linear and branched polyethylene. I. Thermal characterization.", 42(12) Polymer (2001), pp. 5389-5399.
Uchida et al. (6087431) 20000700
(2002-206007) 20020700
(2004-204058) 20040700
(WO 95/27745) 19951000
International Search Report and Written Opinion of the International Searching Authority mailed May 18, 2007 (PCT/US2006/009857).
Harding et al. (2008/0299857) 20081200
Parikh et al. (6566446) 20030500
(1 288 256) 20030300
(1 375 585) 20040100
Shimojo et al. (6011102) 20000100
Cozewith et al. (5733980) 19980300
Okada et al. (2004/0121922) 20040600
Becke et al. (2003/0027954) 20030200
(WO 2005/090426) 20050900
Tau et al. (2004/0082750) 20040400
Chung et al. (5068047) 19911100
Zafiroglu et al. (7005395) 20060200
(WO 98/05731) 19980200
Shibata et al. (4429079) 19840100
Waymouth et al. (5594080) 19970100
Markel et al. (6147180) 20001100
Winter et al. (5597881) 19970100
Mitani et al. (6838540) 20050100
(0 958 313) 20020900
Koble et al. (2997432) 19610800
Jacoby et al. (5916953) 19990600
(9612762) 19960500
Waymouth et al. (6380341) 20020400
(1 097 976) 20010500
Chaudhary et al. (6160029) 20001200
Jezl (3873642) 19750300
Hayakawa et al. (5468810) 19951100
(WO 2005/090427) 20050900
International Preliminary Report on Patentability [Chap. II] (PCT/US2006/009378), dated Nov. 16, 2007.
(WO 03/014046) 20030200
Matsumura et al. (4510031) 19850400
Swindoll et al. (6025448) 20000200
(WO 02/079322) 20021000
Nickias (5892076) 19990400
Deckman et al. (2003/0195128) 20031000
Waymouth et al. (6566544) 20030500
Yalvac et al. (2006/0030667) 20060200
International Preliminary Report on Patentability [Chap. I] (PCT/US2006/009559), dated Sep. 27, 2007.
Hazlitt et al. (4798081) 19890100
International Preliminary Report on Patentability [Chap. I] (PCT/US2006/009501), dated Sep. 27, 2007.
International Preliminary Report on Patentability [Chap. I] (PCT/US2006/009404), dated Nov. 15, 2007.
(1 026 184) 20000800
Chien et al. (6262203) 20010700
Weaver et al. (2005/0176892) 20050800
International Preliminary Report on Patentability [Chap. I] (PCT/US2006/009406), dated Sep. 27, 2007.
(WO 00/37514) 20000600
Tatarka et al. (6815023) 20041100
Markel et al. (6114457) 20000900
Tau et al. (2003/0194575) 20031000
Karande et al. (2004/0077787) 20040400
Ellul et al. (6433090) 20020800
Fasce (2973344) 19610200
(WO 02/066540) 20020800
Machida et al. (6121402) 20000900
(2004204058) 20040700
Masubuchi (6537472) 20030300
Davey et al. (5322728) 19940600
Laughner et al. (6455638) 20020900
Tau et al. (2003/0216518) 20031100
Varona (6197404) 20010300
Cusano et al. (4146492) 19790300
(WO 97/12919) 19970400
McKay et al. (6008262) 19991200
International Preliminary Report on Patentability [Chap. I] (PCT/US2006/009856), dated Sep. 27, 2007.
(0 274 906) 19880700
Abuto et al. (6096668) 20000800
(0 982 328) 20000300
(WO 03/040095) 20030500
Tomioka et al. (2004/0143048) 20040700
(0 877 050) 19981100
(WO 99/35171) 19990700
Gardiner et al. (4780228) 19881000
Watanabe et al. (2004/0014854) 20040100
(1 162 213) 20011200
(1 262 498) 20021200
Nitta et al., "Polypropylene-block-poly(ethylene-co-propylene) addition . . . ", 41(18) Polymer (2000), pp. 6765-6771.
(WO 03/002625) 20030100
Seta et al. (6287705) 20010900
Goto et al. (2004/0092662) 20040500
(WO 2005/090425) 20050900
Waymouth et al. (5969070) 19991000
Morioka et al. (2005/0009993) 20050100
Mehta et al. (2001/0039314) 20011100
Turner et al. (5391629) 19950200
Harada et al. (5624991) 19970400
(1 588 843) 20051000
Hert et al. (5266626) 19931100
(0 287 282) 19881000
(0 741 164) 19961100
Coran et al. (4299931) 19811100
Lai et al. (6136937) 20001000
Jain et al. (2004/0158011) 20040800
Chien et al. (6124400) 20000900
References_xml – year: 20000900
  ident: 6121402
  contributor:
    fullname: Machida et al.
– year: 20040400
  ident: WO 2004/031292
– year: 19880700
  ident: 0 274 906
– year: 19981100
  ident: 0 877 050
– year: 20050800
  ident: 2005/0176892
  contributor:
    fullname: Weaver et al.
– year: 20040400
  ident: 2004/0077787
  contributor:
    fullname: Karande et al.
– year: 19881000
  ident: 0 287 282
– year: 19980800
  ident: WO 98/34970
– year: 19980200
  ident: WO 98/05731
– year: 20000800
  ident: 1 026 184
– year: 20050900
  ident: WO 2005/090426
– year: 20000800
  ident: 6096668
  contributor:
    fullname: Abuto et al.
– year: 20081200
  ident: 2008/0299857
  contributor:
    fullname: Harding et al.
– year: 20030200
  ident: 2003/0027954
  contributor:
    fullname: Becke et al.
– year: 20040700
  ident: 2004/0143048
  contributor:
    fullname: Tomioka et al.
– year: 19961100
  ident: 0 741 164
– year: 20031000
  ident: 2003/0195128
  contributor:
    fullname: Deckman et al.
– year: 19840100
  ident: 4429079
  contributor:
    fullname: Shibata et al.
– year: 19951000
  ident: WO 95/27746
– year: 20010200
  ident: 6187424
  contributor:
    fullname: Kjellqvist et al.
– year: 19610200
  ident: 2973344
  contributor:
    fullname: Fasce
– year: 20020800
  ident: WO 02/066540
– year: 20050100
  ident: 2005/0009993
  contributor:
    fullname: Morioka et al.
– year: 20030100
  ident: WO 03/002625
– year: 20001100
  ident: 6147180
  contributor:
    fullname: Markel et al.
– year: 20040100
  ident: 2004/0014854
  contributor:
    fullname: Watanabe et al.
– year: 20011200
  ident: 1 162 213
– year: 20020800
  ident: 6433090
  contributor:
    fullname: Ellul et al.
– year: 20040500
  ident: 2004/0092662
  contributor:
    fullname: Goto et al.
– year: 20040400
  ident: 2004/0082750
  contributor:
    fullname: Tau et al.
– year: 20040100
  ident: 1 375 585
– year: 20041100
  ident: 6815023
  contributor:
    fullname: Tatarka et al.
– year: 19990600
  ident: 5916953
  contributor:
    fullname: Jacoby et al.
– year: 20020700
  ident: 2002-206007
– year: 20010100
  ident: 6177377
  contributor:
    fullname: Chien
– year: 19991200
  ident: 6008262
  contributor:
    fullname: McKay et al.
– year: 20050100
  ident: 6838540
  contributor:
    fullname: Mitani et al.
– year: 20010300
  ident: 6197404
  contributor:
    fullname: Varona
– year: 20020900
  ident: 0 958 313
– year: 20030600
  ident: 2003/0120012
  contributor:
    fullname: Cheung et al.
– year: 19950200
  ident: 5391629
  contributor:
    fullname: Turner et al.
– year: 19951100
  ident: 5468810
  contributor:
    fullname: Hayakawa et al.
– year: 20020900
  ident: 6455638
  contributor:
    fullname: Laughner et al.
– year: 20010900
  ident: 6287705
  contributor:
    fullname: Seta et al.
– year: 19881000
  ident: 4780228
  contributor:
    fullname: Gardiner et al.
– year: 20030500
  ident: 6566446
  contributor:
    fullname: Parikh et al.
– year: 19850400
  ident: 4510031
  contributor:
    fullname: Matsumura et al.
– year: 20040900
  ident: 2004/0192147
  contributor:
    fullname: Smith et al.
– year: 20001000
  ident: 6136937
  contributor:
    fullname: Lai et al.
– year: 20030300
  ident: 1 288 256
– year: 20011100
  ident: 2001/0039314
  contributor:
    fullname: Mehta et al.
– year: 19811100
  ident: 4299931
  contributor:
    fullname: Coran et al.
– year: 20060200
  ident: 7005395
  contributor:
    fullname: Zafiroglu et al.
– year: 19970400
  ident: WO 97/12919
– year: 19990400
  ident: 5892076
  contributor:
    fullname: Nickias
– year: 20021200
  ident: 1 262 498
– year: 20000300
  ident: 0 982 328
– year: 19610800
  ident: 2997432
  contributor:
    fullname: Koble et al.
– year: 20000200
  ident: 6025448
  contributor:
    fullname: Swindoll et al.
– year: 20001100
  ident: 6143828
  contributor:
    fullname: Chee et al.
– year: 19990700
  ident: WO 99/35171
– year: 19750300
  ident: 3873642
  contributor:
    fullname: Jezl
– year: 19790300
  ident: 4146492
  contributor:
    fullname: Cusano et al.
– year: 19970400
  ident: 5624991
  contributor:
    fullname: Harada et al.
– year: 19980800
  ident: 5798420
  contributor:
    fullname: Cozewith et al.
– year: 20020300
  ident: 6362252
  contributor:
    fullname: Prutkin
– year: 19951000
  ident: WO 95/27745
– year: 20051000
  ident: 1 588 843
– year: 19890100
  ident: 4798081
  contributor:
    fullname: Hazlitt et al.
– year: 20030200
  ident: WO 03/014046
– year: 20000900
  ident: 6124400
  contributor:
    fullname: Chien et al.
– year: 19990200
  ident: 5868984
  contributor:
    fullname: Winter et al.
– year: 20030500
  ident: 6566544
  contributor:
    fullname: Waymouth et al.
– year: 20060200
  ident: 2006/0030667
  contributor:
    fullname: Yalvac et al.
– year: 20031100
  ident: 2003/0216518
  contributor:
    fullname: Tau et al.
– year: 19931100
  ident: 5266626
  contributor:
    fullname: Hert et al.
– year: 19970100
  ident: 5594080
  contributor:
    fullname: Waymouth et al.
– year: 19970100
  ident: 5597881
  contributor:
    fullname: Winter et al.
– year: 20040600
  ident: 2004/0121922
  contributor:
    fullname: Okada et al.
– year: 20020400
  ident: 6380341
  contributor:
    fullname: Waymouth et al.
– year: 20031000
  ident: 2003/0194575
  contributor:
    fullname: Tau et al.
– year: 19960500
  ident: 9612762
– year: 20000900
  ident: 6114457
  contributor:
    fullname: Markel et al.
– year: 20010500
  ident: 1 097 976
– year: 20021000
  ident: WO 02/079322
– year: 20000600
  ident: WO 00/37514
– year: 20050800
  ident: 2005073283
– year: 20050900
  ident: WO 2005/090425
– year: 19980300
  ident: 5733980
  contributor:
    fullname: Cozewith et al.
– year: 20050900
  ident: WO 2005/090427
– year: 20040700
  ident: 2004-204058
– year: 20040800
  ident: 2004/0158011
  contributor:
    fullname: Jain et al.
– year: 20000100
  ident: 6011102
  contributor:
    fullname: Shimojo et al.
– year: 20001200
  ident: 6160029
  contributor:
    fullname: Chaudhary et al.
– year: 19970300
  ident: 5610253
  contributor:
    fullname: Hatke et al.
– year: 19911100
  ident: 5068047
  contributor:
    fullname: Chung et al.
– year: 19940600
  ident: 5322728
  contributor:
    fullname: Davey et al.
– year: 19980700
  ident: 5783531
  contributor:
    fullname: Andrew et al.
– year: 20030300
  ident: 6537472
  contributor:
    fullname: Masubuchi
– year: 20010700
  ident: 6262203
  contributor:
    fullname: Chien et al.
– year: 20030500
  ident: WO 03/040095
– year: 20000700
  ident: 6087431
  contributor:
    fullname: Uchida et al.
– year: 19991000
  ident: 5969070
  contributor:
    fullname: Waymouth et al.
– year: 19991100
  ident: 5994255
  contributor:
    fullname: Nickias et al.
– year: 20040700
  ident: 2004204058
Score 2.7936137
Snippet Compositions having good impact performance can be made from a thermoplastic (e.g., a polyolefin such as polypropylene or HDPE) and an ethylene multi-block...
SourceID uspatents
SourceType Open Access Repository
Title Impact modification of thermoplastics with ethylene/alpha-olefin interpolymers
URI https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7863379
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3PS8MwFH5sQ1BPiorzFzl4ja5Jf8yzrFQPYweF3UayJDJok7J2iP-9L4kMLwo5NW36eOnr9_r43leAe_8YSSYERppgNJVaUSlwQ3KR4AVJovg6sC3mefWevi6z5QCqfS9Mg2FEW7Sle9h1be8CuRJf73HjaRR_9hqB1qsPfNraCbVQ5rGY5pwXT0MYTiee2jcrq2M4xCUwZbN99ws0yhM4WISjpzDQ9gzmL6EhkTROeXpO8AhxhvgMrHEtZrFeMZn4wijR6D6EAx3lnKirtdlYson_xKq_fK35HEg5e3uu6P7mq4-tJ7WsJj9G8gsY4ce9vgRiMqOZRkdJqVKumETEVRlDyFB45roYw_jPZa7-mbuGo1j9xJHewKjf7vQtwmcv74JvvgEfpX4z
link.rule.ids 230,309,783,805,888,64367
linkProvider USPTO
linkToPdf http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LS8QwEB7WVXycFJXd9ZWD16hNX-5ZLV2V0oPC3kqySWWhbcq2i_jvnSSyeFHIKW8mj29mmHwBuDbbSDDO8aRxRgOhJBUcFyTiHjbwPOkvbLRFFqXvwfM8nA8g3byFqfEY0Rbn0t2su7bXNrgSr3e38NSRPxuOwMawD3w2leYyl-VtfB_5fjzdgm3E2MiaZEl6AHvYCSptTd_9go3kEHZym3sEA9UcQzazTxJJraUJ0LEyIbokRgerdYt6rOFMJsY1ShQKEAFBOUInqitVLhuydL9iVV_G23wCJHl6e0jpZvDiY2XCWoq7n2n6pzBE816NgJRhqZhCUQkhA18ygZgrQ4agIbHmIh7D-M9uJv-UXcFu_pgUr7Ps5Qz2nSsUU3AOw361VheIpb24tGL6BningTA
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=Impact+modification+of+thermoplastics+with+ethylene%2Falpha-olefin+interpolymers&rft.inventor=Kapur%2C+Mridula&rft.inventor=Demirors%2C+Mehmet&rft.inventor=Wu%2C+Shaofu&rft.inventor=Cheung%2C+Yunwa+W&rft.inventor=Jain%2C+Pradeep&rft.inventor=Fuchs%2C+David+W&rft.number=7863379&rft.date=2011-01-04&rft.externalDBID=n%2Fa&rft.externalDocID=07863379