ES2184515T3 - Particulas de polipropileno expandido. - Google Patents
Particulas de polipropileno expandido.Info
- Publication number
- ES2184515T3 ES2184515T3 ES99963504T ES99963504T ES2184515T3 ES 2184515 T3 ES2184515 T3 ES 2184515T3 ES 99963504 T ES99963504 T ES 99963504T ES 99963504 T ES99963504 T ES 99963504T ES 2184515 T3 ES2184515 T3 ES 2184515T3
- Authority
- ES
- Spain
- Prior art keywords
- expanded polypropylene
- polypropylene particles
- particles
- expanded
- density
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- C08J9/16—Making expandable particles
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
-
- 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
- C08J9/0066—Use of inorganic compounding ingredients
-
- 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
- C08J9/16—Making expandable particles
-
- 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
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249955—Void-containing component partially impregnated with adjacent component
- Y10T428/249958—Void-containing component is synthetic resin or natural rubbers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249976—Voids specified as closed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249976—Voids specified as closed
- Y10T428/249977—Specified thickness of void-containing component [absolute or relative], numerical cell dimension or density
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249987—With nonvoid component of specified composition
- Y10T428/24999—Inorganic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Partículas de polipropileno expandido con una densidad de 5 a 200 g/l y un diámetro de partícula de 1 a 10 mm, caracterizadas porque contienen un 0, 002 a un 20 % en peso de partículas de grafito en distribución homogénea.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19859418A DE19859418A1 (de) | 1998-12-22 | 1998-12-22 | Expandierte Polypropylen-Partikel |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2184515T3 true ES2184515T3 (es) | 2003-04-01 |
Family
ID=7892230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99963504T Expired - Lifetime ES2184515T3 (es) | 1998-12-22 | 1999-12-11 | Particulas de polipropileno expandido. |
Country Status (7)
Country | Link |
---|---|
US (1) | US6677040B1 (es) |
EP (1) | EP1144491B1 (es) |
JP (1) | JP4578687B2 (es) |
AT (1) | ATE224422T1 (es) |
DE (2) | DE19859418A1 (es) |
ES (1) | ES2184515T3 (es) |
WO (1) | WO2000037546A2 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1483323A1 (en) * | 2002-03-01 | 2004-12-08 | Dow Global Technologies Inc. | Dimensionally-stable propylene polymer foam with improved thermal aging |
DE102004027073A1 (de) | 2004-06-02 | 2005-12-29 | Basf Ag | Metallpartikel enthaltende Polyolefinschaumpartikel |
PL1702945T5 (pl) | 2005-03-18 | 2014-09-30 | Basf Se | Tworzywa piankowe z cząstek poliolefinowych zawierające wypełniacze |
DE102005055076A1 (de) * | 2005-11-16 | 2007-05-24 | Basf Ag | Verfahren zur Herstellung von Polyolefin-Schaumpartikeln mit hoher Schüttdichte und enger Schüttdichtenverteilung |
EP2632976B1 (en) | 2010-10-26 | 2019-12-04 | Kaneka Belgium N.V. | Expanded polyolefin containing powdered activated carbon and carbon black |
EP2508336A1 (en) * | 2011-04-04 | 2012-10-10 | Industrial Neo Tex SA | Fire-proof plate |
JP5909368B2 (ja) * | 2012-01-13 | 2016-04-26 | 株式会社カネカ | ポリプロピレン系樹脂型内発泡成形体およびその製造方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4496627A (en) | 1981-11-25 | 1985-01-29 | Fujimori Kogyo Co., Ltd. | Electrical conductive foam beads and molded electrical conductive foamed articles obtained therefrom |
JPS6090227A (ja) * | 1983-10-25 | 1985-05-21 | Japan Styrene Paper Co Ltd | ポリプロピレン系樹脂予備発泡粒子 |
LU85576A1 (fr) * | 1984-10-08 | 1986-06-11 | Montefina Sa | Materiaux rigides en polypropylene expanse et procede pour leur preparation |
LU85577A1 (fr) * | 1984-10-08 | 1986-06-11 | Montefina Sa | Films en polypropylene expanse et procede pour les preparer |
US5660901A (en) * | 1991-04-30 | 1997-08-26 | Dexter Corporation | Oriented expanded molded products |
JP3213871B2 (ja) * | 1994-12-22 | 2001-10-02 | 積水化成品工業株式会社 | 熱可塑性ポリエステル系樹脂発泡成形体、熱可塑性ポリエステル系樹脂予備発泡粒子及び該予備発泡粒子から熱可塑性ポリエステル系樹脂発泡成形体の製造方法 |
DE19519336A1 (de) * | 1995-05-26 | 1996-11-28 | Basf Ag | Verfahren zur Herstellung von expandierten Polyolefin-Partikeln |
JPH10237210A (ja) * | 1997-02-28 | 1998-09-08 | Sekisui Plastics Co Ltd | ポリスチレン系樹脂発泡体及びその製造方法 |
JPH10251436A (ja) * | 1997-03-10 | 1998-09-22 | Jsp Corp | 無機物含有ポリプロピレン系樹脂発泡粒子成形体 |
WO1998051734A1 (de) * | 1997-05-14 | 1998-11-19 | Basf Aktiengesellschaft | Verfahren zur herstellung graphitpartikel enthaltender expandierbarer styrolpolymerisate |
US6340713B1 (en) | 1997-05-14 | 2002-01-22 | Basf Aktiengesellschaft | Expandable styrene polymers containing graphite particles |
ES2178231T3 (es) * | 1997-06-27 | 2002-12-16 | Dow Chemical Co | Articulos que absorben energia de espumas termoplasticas extruidas. |
DE19740472B4 (de) | 1997-09-15 | 2006-06-29 | Basf Ag | Verfahren zur Herstellung von expandierten Polypropylen-Partikeln |
DE19742910A1 (de) | 1997-09-29 | 1999-04-01 | Basf Ag | Verfahren zur Herstellung von expandierbaren Styrolpolymerisaten |
EP1036814B1 (en) * | 1997-12-01 | 2004-10-27 | JSP Corporation | Expanded polypropylene resin beads and a molded article |
MY114837A (en) * | 1998-03-23 | 2003-01-31 | Jsp Corp | Foamed and expanded beads of polypropylene resin for molding |
-
1998
- 1998-12-22 DE DE19859418A patent/DE19859418A1/de not_active Withdrawn
-
1999
- 1999-12-11 WO PCT/EP1999/009832 patent/WO2000037546A2/de active IP Right Grant
- 1999-12-11 AT AT99963504T patent/ATE224422T1/de not_active IP Right Cessation
- 1999-12-11 US US09/868,044 patent/US6677040B1/en not_active Expired - Lifetime
- 1999-12-11 JP JP2000589610A patent/JP4578687B2/ja not_active Expired - Lifetime
- 1999-12-11 EP EP99963504A patent/EP1144491B1/de not_active Expired - Lifetime
- 1999-12-11 DE DE59902807T patent/DE59902807D1/de not_active Expired - Lifetime
- 1999-12-11 ES ES99963504T patent/ES2184515T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6677040B1 (en) | 2004-01-13 |
JP4578687B2 (ja) | 2010-11-10 |
WO2000037546A2 (de) | 2000-06-29 |
DE59902807D1 (de) | 2002-10-24 |
WO2000037546A3 (de) | 2000-10-19 |
EP1144491B1 (de) | 2002-09-18 |
JP2002533505A (ja) | 2002-10-08 |
DE19859418A1 (de) | 2000-06-29 |
ATE224422T1 (de) | 2002-10-15 |
EP1144491A2 (de) | 2001-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BG104943A (en) | Biodegradable sustained-release alginate gels | |
NO20010445D0 (no) | Fremgangsmåte for fremstilling av ekspanderbare styrenpolymerer inneholdende grafittpartikler | |
NO20013271D0 (no) | Fremgangsmåte for separering av virale partikler | |
CO4650278A1 (es) | Procedimiento y formas cristalinas de 2-metil-tieno-benzo- diacepina | |
CA2290007A1 (en) | Method for producing expandable styrene polymers containing graphite particles | |
PL369135A1 (en) | Expandable styrene polymers containing carbon particles | |
WO2000034342A3 (de) | Verfahren zur herstellung von expandierbaren polystyrolteilchen | |
DE59901682D1 (de) | Graphitpartikel enthaltende expandierbare styrolpolymerisate | |
ES2184515T3 (es) | Particulas de polipropileno expandido. | |
ID22091A (id) | Metoda dan aparatus untuk penyaringan bubur dari kertas bekas | |
DE69410133D1 (de) | Mehrdetektorsystem für die Detektion geladener Partikel | |
IT1289606B1 (it) | Procedimento per la produzione di particelle espandibili di polimeri stirenici | |
FR2709095B1 (fr) | Installation de suspension pneumatique. | |
DE69906258D1 (de) | Fahrzeugradaufhängungen | |
ITMI951576A0 (it) | Composizioni per la stabilizzazione di polimeri sintetici | |
HUP0103600A3 (en) | Process for the preparation of expanded polyvinylarene particles | |
KR970008531U (ko) | 자동차용 현가장치의 벨로우즈관 | |
ID19366A (id) | Partikel-partikel arilpirol stabil, proses untuk pembuatannya dan komposisi-komposisi konsentrat suspensi yang mengandungnya | |
DE59703779D1 (de) | Verfahren zur Herstellung von Granulaten aus einem Alkali- oder Erdalkalimetallcyanid | |
ZA971021B (en) | Processes for the production of polyacrylamide particles. | |
ID26823A (id) | Proses pembentukan bahan pemisahan gas permeabel | |
GB2345056B (en) | Process for the synthesis of fly ash based zeolite-a | |
GB0004861D0 (en) | Formation of tyre beads or the like | |
ZA200303473B (en) | "The manufacture of suspension files". | |
KR970020242U (ko) | 스피커의 더스트 캡 |