NO309772B1 - Fremgangsmåte for modifisering av polyolefiner - Google Patents

Fremgangsmåte for modifisering av polyolefiner Download PDF

Info

Publication number: NO309772B1
Authority: NO; Norway
Prior art keywords: polypropylene; flowing; polyolefin; extruder; low
Prior art date: 1999-07-16

Application number

NO993507A

Other languages

English (en)

Norwegian (no)

Other versions

NO993507D0 (no

NO993507L (no

Inventor

Kjetil Larsen Boerve

Original Assignee

Borealis As

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1999-07-16

Filing date

1999-07-16

Publication date

2001-03-26

1999-07-16 Application filed by Borealis As filed Critical Borealis As

1999-07-16 Priority to NO993507A priority Critical patent/NO309772B1/no

1999-07-16 Publication of NO993507D0 publication Critical patent/NO993507D0/no

2000-07-07 Priority to US10/031,224 priority patent/US6716926B1/en

2000-07-07 Priority to EP00944017A priority patent/EP1196468B1/de

2000-07-07 Priority to AT00944017T priority patent/ATE329948T1/de

2000-07-07 Priority to AU58265/00A priority patent/AU5826500A/en

2000-07-07 Priority to DE60028774T priority patent/DE60028774T2/de

2000-07-07 Priority to PCT/EP2000/006478 priority patent/WO2001005858A1/en

2001-01-17 Publication of NO993507L publication Critical patent/NO993507L/no

2001-03-26 Publication of NO309772B1 publication Critical patent/NO309772B1/no

Links

238000000034 method Methods 0.000 title claims description 49
229920000098 polyolefin Polymers 0.000 title claims description 45
-1 polypropylene Polymers 0.000 claims description 70
239000004743 Polypropylene Substances 0.000 claims description 56
229920001155 polypropylene Polymers 0.000 claims description 53
229920000642 polymer Polymers 0.000 claims description 27
239000000463 material Substances 0.000 claims description 24
238000002156 mixing Methods 0.000 claims description 21
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 16
239000000178 monomer Substances 0.000 claims description 16
239000000155 melt Substances 0.000 claims description 10
239000000843 powder Substances 0.000 claims description 10
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 9
239000008187 granular material Substances 0.000 claims description 9
239000003999 initiator Substances 0.000 claims description 8
238000002844 melting Methods 0.000 claims description 6
230000008018 melting Effects 0.000 claims description 6
QEQBMZQFDDDTPN-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy benzenecarboperoxoate Chemical compound CC(C)(C)OOOC(=O)C1=CC=CC=C1 QEQBMZQFDDDTPN-UHFFFAOYSA-N 0.000 claims description 3
DEKVAWHRMRNKMI-UHFFFAOYSA-N 1,2-bis(tert-butylperoxy)-3-propan-2-ylbenzene Chemical compound CC(C)C1=CC=CC(OOC(C)(C)C)=C1OOC(C)(C)C DEKVAWHRMRNKMI-UHFFFAOYSA-N 0.000 claims description 2
XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims description 2
CDRZRUMJVFAXFT-VOTSOKGWSA-N CC(C)(C)OOCCCCOC(=O)\C=C\C(O)=O Chemical compound CC(C)(C)OOCCCCOC(=O)\C=C\C(O)=O CDRZRUMJVFAXFT-VOTSOKGWSA-N 0.000 claims description 2
LVHBHZANLOWSRM-UHFFFAOYSA-N itaconic acid Chemical class OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 claims description 2
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
150000001253 acrylic acids Chemical class 0.000 claims 1
125000005395 methacrylic acid group Chemical class 0.000 claims 1
150000002978 peroxides Chemical class 0.000 description 15
239000000203 mixture Substances 0.000 description 13
150000001875 compounds Chemical class 0.000 description 12
238000006243 chemical reaction Methods 0.000 description 8
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 6
239000005977 Ethylene Substances 0.000 description 6
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 6
239000003973 paint Substances 0.000 description 6
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 6
239000011976 maleic acid Substances 0.000 description 5
229920003023 plastic Polymers 0.000 description 5
239000004033 plastic Substances 0.000 description 5
239000004593 Epoxy Substances 0.000 description 4
239000004721 Polyphenylene oxide Substances 0.000 description 4
238000001125 extrusion Methods 0.000 description 4
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 4
229920000570 polyether Polymers 0.000 description 4
229920005629 polypropylene homopolymer Polymers 0.000 description 4
239000002344 surface layer Substances 0.000 description 4
239000002966 varnish Substances 0.000 description 4
125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
229920001577 copolymer Polymers 0.000 description 3
150000004985 diamines Chemical class 0.000 description 3
239000004922 lacquer Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
229920001707 polybutylene terephthalate Polymers 0.000 description 3
229920000139 polyethylene terephthalate Polymers 0.000 description 3
239000002861 polymer material Substances 0.000 description 3
229920005606 polypropylene copolymer Polymers 0.000 description 3
239000000376 reactant Substances 0.000 description 3
238000012360 testing method Methods 0.000 description 3
229920001169 thermoplastic Polymers 0.000 description 3
229920000181 Ethylene propylene rubber Polymers 0.000 description 2
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
239000004952 Polyamide Substances 0.000 description 2
239000004793 Polystyrene Substances 0.000 description 2
239000000956 alloy Substances 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
238000000354 decomposition reaction Methods 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
229920001903 high density polyethylene Polymers 0.000 description 2
239000004700 high-density polyethylene Substances 0.000 description 2
229920001684 low density polyethylene Polymers 0.000 description 2
239000004702 low-density polyethylene Substances 0.000 description 2
229920006112 polar polymer Polymers 0.000 description 2
229920002647 polyamide Polymers 0.000 description 2
229920001748 polybutylene Polymers 0.000 description 2
239000004417 polycarbonate Substances 0.000 description 2
229920000515 polycarbonate Polymers 0.000 description 2
229920002223 polystyrene Polymers 0.000 description 2
239000004814 polyurethane Substances 0.000 description 2
238000002203 pretreatment Methods 0.000 description 2
238000012545 processing Methods 0.000 description 2
239000000047 product Substances 0.000 description 2
150000003440 styrenes Chemical class 0.000 description 2
239000004416 thermosoftening plastic Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
STMDPCBYJCIZOD-UHFFFAOYSA-N 2-(2,4-dinitroanilino)-4-methylpentanoic acid Chemical compound CC(C)CC(C(O)=O)NC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O STMDPCBYJCIZOD-UHFFFAOYSA-N 0.000 description 1
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
YCIGYTFKOXGYTA-UHFFFAOYSA-N 4-(3-cyanopropyldiazenyl)butanenitrile Chemical compound N#CCCCN=NCCCC#N YCIGYTFKOXGYTA-UHFFFAOYSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
PAYRUJLWNCNPSJ-UHFFFAOYSA-N N-phenyl amine Natural products NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000002253 acid Substances 0.000 description 1
238000010306 acid treatment Methods 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
229920006243 acrylic copolymer Polymers 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
238000005275 alloying Methods 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000013329 compounding Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
150000001991 dicarboxylic acids Chemical class 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
229920001038 ethylene copolymer Polymers 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000001530 fumaric acid Substances 0.000 description 1
238000007306 functionalization reaction Methods 0.000 description 1
125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 description 1
229920000578 graft copolymer Polymers 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000000976 ink Substances 0.000 description 1
239000011872 intimate mixture Substances 0.000 description 1
150000002689 maleic acids Chemical class 0.000 description 1
238000010128 melt processing Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
150000002763 monocarboxylic acids Chemical class 0.000 description 1
150000001451 organic peroxides Chemical class 0.000 description 1
125000005968 oxazolinyl group Chemical group 0.000 description 1
RPQRDASANLAFCM-UHFFFAOYSA-N oxiran-2-ylmethyl prop-2-enoate Chemical compound C=CC(=O)OCC1CO1 RPQRDASANLAFCM-UHFFFAOYSA-N 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
229920005672 polyolefin resin Polymers 0.000 description 1
229920005673 polypropylene based resin Polymers 0.000 description 1
229920001451 polypropylene glycol Polymers 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1
150000003141 primary amines Chemical class 0.000 description 1
238000007639 printing Methods 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
229920005653 propylene-ethylene copolymer Polymers 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
239000000243 solution Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 1
238000010998 test method Methods 0.000 description 1
238000013022 venting Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
- C09J151/06—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Graft Or Block Polymers (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Compositions Of Macromolecular Compounds (AREA)

NO993507A 1999-07-16 1999-07-16 Fremgangsmåte for modifisering av polyolefiner NO309772B1 (no)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
NO993507A NO309772B1 (no)	1999-07-16	1999-07-16	Fremgangsmåte for modifisering av polyolefiner
US10/031,224 US6716926B1 (en)	1999-07-16	2000-07-07	Method for the modification of polyolefins
EP00944017A EP1196468B1 (de)	1999-07-16	2000-07-07	Verfahren zur modifikation von polyolefinen
AT00944017T ATE329948T1 (de)	1999-07-16	2000-07-07	Verfahren zur modifikation von polyolefinen
AU58265/00A AU5826500A (en)	1999-07-16	2000-07-07	A method for the modification of polyolefins
DE60028774T DE60028774T2 (de)	1999-07-16	2000-07-07	Verfahren zur modifikation von polyolefinen
PCT/EP2000/006478 WO2001005858A1 (en)	1999-07-16	2000-07-07	A method for the modification of polyolefins

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO993507A NO309772B1 (no)	1999-07-16	1999-07-16	Fremgangsmåte for modifisering av polyolefiner

Publications (3)

Publication Number	Publication Date
NO993507D0 NO993507D0 (no)	1999-07-16
NO993507L NO993507L (no)	2001-01-17
NO309772B1 true NO309772B1 (no)	2001-03-26

Family

ID=19903591

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO993507A NO309772B1 (no)	1999-07-16	1999-07-16	Fremgangsmåte for modifisering av polyolefiner

Country Status (7)

Country	Link
US (1)	US6716926B1 (de)
EP (1)	EP1196468B1 (de)
AT (1)	ATE329948T1 (de)
AU (1)	AU5826500A (de)
DE (1)	DE60028774T2 (de)
NO (1)	NO309772B1 (de)
WO (1)	WO2001005858A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10306631A1 (de) *	2003-02-14	2004-09-09	Institut für Polymerforschung Dresden eV	Verfahren zur Herstellung von aktivierten Polyolefinoberflächen und/oder -grenzflächen und Formteile mit aktivierten Polyolefinoberflächen und/oder -grenzflächen
CN100560439C (zh) *	2003-04-16	2009-11-18	美佐公司	含β球晶的挤出聚丙烯片材
US20050043447A1 (en) *	2003-04-16	2005-02-24	Mayzo, Inc.	Beta nucleation concentrate
US20060177632A1 (en) *	2005-02-08	2006-08-10	Philip Jacoby	Beta-nucleation concentrates for film applications
US20070172613A1 (en) *	2004-08-17	2007-07-26	Philip Jacoby	Beta-nucleation concentrates
US20100311920A1 (en)	2005-08-26	2010-12-09	Cid Centro De Investigacion Y Desarrollo Tecnologico Sa De Cv	Using Reactive Block Copolymers as Chain Extenders and Surface Modifiers
US20100311849A1 (en) *	2006-08-23	2010-12-09	Cid Centro De Investigacion Y Desarrollo Tecnologico Sa De Cv	Using Reactive Block Copolymers as Chain Extenders and Surface Modifiers
KR101328913B1 (ko)	2012-07-20	2013-11-13	삼성토탈 주식회사	폴리올레핀 상용화제용 변성 폴리올레핀의 제조방법
CN116218081B (zh) *	2023-03-23	2024-10-25	江苏金发科技新材料有限公司	一种聚丙烯复合材料及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI96033C (fi) *	1992-12-31	1996-04-25	Borealis As	Menetelmä polyolefiinien funktionalisoimiseksi sulatilassa
US6031048A (en) *	1993-07-13	2000-02-29	Huntsman Petrochemical Corporation	Polyether amine modification of polypropylene
DE69403398T2 (de) *	1993-07-13	1997-09-25	Huntsman Spec Chem Corp	Modifikation von Polypropylen durch Polyetheramine
US5783630A (en) *	1993-07-13	1998-07-21	Huntsman Petrochemical Corporation	Polyether amine modification of polypropylene
FI96771C (fi) *	1993-12-22	1996-08-26	Borealis As	Polyolefiini-kondensaatiopolymeeriseos
NO179840C (no) *	1994-04-28	1996-12-27	Borealis As	Polymerlegering hvor det som kompatibilisator er anvendt en podet kopolymer av en funksjonalisert polypropylenpolymer og en novolakpolymer
BR9408610A (pt) *	1994-08-26	1997-08-19	Borealis As	Processo de enxerto de radical livre de monômeros em uma resina de polipropileno e composição de polipropileno enxertada
DE19724317C1 (de) *	1997-06-10	1998-08-27	Pcd Polymere Ag	Segmentierte Polyolefine

1999
- 1999-07-16 NO NO993507A patent/NO309772B1/no not_active IP Right Cessation
2000
- 2000-07-07 WO PCT/EP2000/006478 patent/WO2001005858A1/en not_active Ceased
- 2000-07-07 AU AU58265/00A patent/AU5826500A/en not_active Abandoned
- 2000-07-07 AT AT00944017T patent/ATE329948T1/de not_active IP Right Cessation
- 2000-07-07 DE DE60028774T patent/DE60028774T2/de not_active Expired - Fee Related
- 2000-07-07 US US10/031,224 patent/US6716926B1/en not_active Expired - Lifetime
- 2000-07-07 EP EP00944017A patent/EP1196468B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU5826500A (en)	2001-02-05
ATE329948T1 (de)	2006-07-15
WO2001005858A1 (en)	2001-01-25
EP1196468A1 (de)	2002-04-17
NO993507D0 (no)	1999-07-16
DE60028774T2 (de)	2007-05-24
DE60028774D1 (de)	2006-07-27
EP1196468B1 (de)	2006-06-14
NO993507L (no)	2001-01-17
US6716926B1 (en)	2004-04-06

Legal Events

Date	Code	Title	Description
2010-03-01	MM1K	Lapsed by not paying the annual fees

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