DK1159309T3 - Opskummet polypropylen - Google Patents
Opskummet polypropylenInfo
- Publication number
- DK1159309T3 DK1159309T3 DK99943501T DK99943501T DK1159309T3 DK 1159309 T3 DK1159309 T3 DK 1159309T3 DK 99943501 T DK99943501 T DK 99943501T DK 99943501 T DK99943501 T DK 99943501T DK 1159309 T3 DK1159309 T3 DK 1159309T3
- Authority
- DK
- Denmark
- Prior art keywords
- temperature
- carbon atoms
- peroxide
- polypropylene resin
- foaming
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
-
- 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
- C08F8/00—Chemical modification by after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/141—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/26—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Organic Insulating Materials (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO19982882A NO313835B1 (no) | 1998-06-19 | 1998-06-19 | Fremgangsmate for forgrening av polypropylenmaterialer, fremgangsmate for forgrening og skumming av polypropylenmaterialer, og anvendelse av polymermaterialene oppnadd ved fremgangsmatene |
PCT/NO1999/000209 WO2000000520A1 (en) | 1998-06-19 | 1999-06-18 | Foamed polypropylene |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1159309T3 true DK1159309T3 (da) | 2009-12-14 |
Family
ID=19902175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK99943501T DK1159309T3 (da) | 1998-06-19 | 1999-06-18 | Opskummet polypropylen |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1159309B1 (da) |
AT (1) | ATE441675T1 (da) |
AU (1) | AU5657699A (da) |
DE (1) | DE69941368D1 (da) |
DK (1) | DK1159309T3 (da) |
NO (1) | NO313835B1 (da) |
WO (1) | WO2000000520A1 (da) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6630231B2 (en) | 1999-02-05 | 2003-10-07 | 3M Innovative Properties Company | Composite articles reinforced with highly oriented microfibers |
US6110588A (en) | 1999-02-05 | 2000-08-29 | 3M Innovative Properties Company | Microfibers and method of making |
US6468451B1 (en) | 2000-06-23 | 2002-10-22 | 3M Innovative Properties Company | Method of making a fibrillated article |
EP1179544A1 (en) * | 2000-08-10 | 2002-02-13 | Grand Polymer Co., Ltd. | Modified polypropylene, process for preparing modified polypropylene, modified polypropylene composition and foamed product |
US6420024B1 (en) | 2000-12-21 | 2002-07-16 | 3M Innovative Properties Company | Charged microfibers, microfibrillated articles and use thereof |
US6433103B1 (en) * | 2001-01-31 | 2002-08-13 | Fina Technology, Inc. | Method of producing polyethylene resins for use in blow molding |
US20030211310A1 (en) | 2001-06-21 | 2003-11-13 | Haas Christopher K. | Foam and method of making |
US7820282B2 (en) | 2003-04-10 | 2010-10-26 | 3M Innovative Properties Company | Foam security substrate |
US7655296B2 (en) | 2003-04-10 | 2010-02-02 | 3M Innovative Properties Company | Ink-receptive foam article |
US7883769B2 (en) | 2003-06-18 | 2011-02-08 | 3M Innovative Properties Company | Integrally foamed microstructured article |
US8012550B2 (en) | 2006-10-04 | 2011-09-06 | 3M Innovative Properties Company | Ink receptive article |
US8003176B2 (en) | 2006-10-04 | 2011-08-23 | 3M Innovative Properties Company | Ink receptive article |
DE102007061965A1 (de) | 2007-12-21 | 2009-06-25 | Guggenbichler, Joseph Peter | Reduzierung der mikrobiellen Kontamination in Kühltürmen |
EP2113541A1 (en) | 2008-04-28 | 2009-11-04 | Borealis AG | Adhesive propylene polymer composition suitable for extrusion coating of paper substrates |
EP2723825B1 (en) | 2011-06-27 | 2015-08-26 | H. B. Fuller Company | Free radical initiator modified hot melt adhesive composition including functionalized polyethylene and propylene-alpha-olefin polymer |
WO2014028211A1 (en) | 2012-08-16 | 2014-02-20 | Exxonmobil Chemical Patents Inc. | Long chain branched epdm compositions and processes for production thereof |
ES2656143T3 (es) | 2012-12-04 | 2018-02-23 | Braskem S.A. | Procedimiento de compatibilización de combinaciones de polipropileno, combinación de polipropileno y uso de la misma, producto y agente iniciador de la compatibilización de una combinación de polipropileno |
US9267060B2 (en) | 2013-02-15 | 2016-02-23 | H.B. Fuller Company | Reaction product of propylene polymer and wax, graft copolymers derived from polypropylene polymer and wax, hot melt adhesive compositions including the same, and methods of using and making the same |
US9593235B2 (en) | 2013-02-15 | 2017-03-14 | H.B. Fuller Company | Reaction product of propylene polymer and wax, graft copolymers derived from polypropylene polymer and wax, hot melt adhesive compositions including the same, and methods of using and making the same |
US10538645B2 (en) | 2015-02-04 | 2020-01-21 | Exxonmobil Chemical Patents Inc. | Polypropylenes having balanced strain hardening, melt strength, and shear thinning |
EP3280767A4 (en) | 2015-04-10 | 2018-12-05 | ExxonMobil Chemical Patents Inc. | Extrusion of polypropylenes with organic peroxides |
US20180346676A1 (en) * | 2015-12-03 | 2018-12-06 | Dow Global Technologies Llc | High Porosity Microcellular Polyethylene |
WO2017097618A1 (en) | 2015-12-11 | 2017-06-15 | Sabic Global Technologies B.V. | Process for enhancing the melt strength of propylene-based polymer compositions |
WO2018147944A1 (en) | 2017-02-07 | 2018-08-16 | Exxonmobil Chemical Patents Inc. | High melt strength polypropylenes with improved processability |
CN110248995A (zh) | 2017-02-07 | 2019-09-17 | 埃克森美孚化学专利公司 | 具有改进的加工性的高熔体强度聚丙烯 |
CN108329597A (zh) * | 2018-03-21 | 2018-07-27 | 惠州市峄董塑胶科技有限公司 | 一种pp与pe合金结构发泡板材及其制备方法 |
EP3856832A4 (en) * | 2018-09-26 | 2022-06-01 | ExxonMobil Chemical Patents Inc. | WORK HARDENED POLYPROPYLENE COPOLYMER COMPOSITIONS |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2342148A1 (fr) * | 1976-02-26 | 1977-09-23 | Dupont S T | Procede conjoint de reticulation, d'expansion et d'extrusion d'une polyolefine ramifiee |
CA1269494A (en) * | 1985-01-25 | 1990-05-22 | Takashi Hashimoto | Heat-foamable crosslinked propylene resin composition in the form of a melt-shaped sheet structure |
IT1242305B (it) * | 1990-03-09 | 1994-03-04 | Ausimont Srl | Composizioni di polipropilene reticolato atte alla preparazione di materiali espansi |
WO1994005707A1 (en) * | 1992-08-27 | 1994-03-17 | Akzo Nobel N.V. | PROCESS FOR THE MODIFICATION OF α-OLEFIN (CO)POLYMERS |
US5416169A (en) * | 1992-11-26 | 1995-05-16 | Chisso Corporation | Polypropylene having a high melt-tensile strength, a process for producing the same and a molded product from the same |
US5447985A (en) * | 1993-10-28 | 1995-09-05 | Akzo Nobel N.V. | Modification of (CO)polymers with unsaturated peroxyacids |
TW341579B (en) * | 1996-06-24 | 1998-10-01 | Akzo Nobel Nv | Process for enhancing the melt strength of polypropylene (co)polymers |
UA60351C2 (uk) * | 1997-11-21 | 2003-10-15 | Акцо Нобель Н.В. | Спосіб модифікації поліпропілену |
-
1998
- 1998-06-19 NO NO19982882A patent/NO313835B1/no not_active IP Right Cessation
-
1999
- 1999-06-18 AU AU56576/99A patent/AU5657699A/en not_active Abandoned
- 1999-06-18 DE DE69941368T patent/DE69941368D1/de not_active Expired - Lifetime
- 1999-06-18 WO PCT/NO1999/000209 patent/WO2000000520A1/en active Application Filing
- 1999-06-18 DK DK99943501T patent/DK1159309T3/da active
- 1999-06-18 EP EP99943501A patent/EP1159309B1/en not_active Expired - Lifetime
- 1999-06-18 AT AT99943501T patent/ATE441675T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2000000520A1 (en) | 2000-01-06 |
AU5657699A (en) | 2000-01-17 |
NO313835B1 (no) | 2002-12-09 |
EP1159309A1 (en) | 2001-12-05 |
NO982882L (no) | 1999-12-20 |
DE69941368D1 (de) | 2009-10-15 |
NO982882D0 (no) | 1998-06-19 |
ATE441675T1 (de) | 2009-09-15 |
EP1159309B1 (en) | 2009-09-02 |
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