ES2241596T3 - Produccion de pastillas porosas de polimeros dienicos mediante secado mecanico. - Google Patents
Produccion de pastillas porosas de polimeros dienicos mediante secado mecanico.Info
- Publication number
- ES2241596T3 ES2241596T3 ES00918894T ES00918894T ES2241596T3 ES 2241596 T3 ES2241596 T3 ES 2241596T3 ES 00918894 T ES00918894 T ES 00918894T ES 00918894 T ES00918894 T ES 00918894T ES 2241596 T3 ES2241596 T3 ES 2241596T3
- Authority
- ES
- Spain
- Prior art keywords
- suspension
- weight
- percent
- porous
- tablets
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 229920000642 polymer Polymers 0.000 title description 37
- 238000001035 drying Methods 0.000 title description 12
- 239000006187 pill Substances 0.000 title description 11
- 238000000034 method Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000725 suspension Substances 0.000 claims abstract description 19
- 229920001400 block copolymer Polymers 0.000 claims abstract description 12
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 10
- 150000001993 dienes Chemical class 0.000 claims abstract description 9
- 229920001577 copolymer Polymers 0.000 claims abstract description 7
- 239000007900 aqueous suspension Substances 0.000 claims abstract description 6
- 229930195733 hydrocarbon Natural products 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 2
- -1 vinyl aromatic hydrocarbon Chemical class 0.000 abstract description 8
- 239000011148 porous material Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- 239000000499 gel Substances 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 238000007730 finishing process Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003505 polymerization initiator Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000004815 dispersion polymer Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920006132 styrene block copolymer Polymers 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/008—Treatment of solid polymer wetted by water or organic solvents, e.g. coagulum, filter cakes
-
- 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
-
- 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
- C08J9/125—Water, e.g. hydrated salts
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/06—CO2, N2 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
- C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2531—Carriage feed
- Y10T82/2541—Slide rest
- Y10T82/2545—Tool relief
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2531—Carriage feed
- Y10T82/2547—Change gears
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13035199P | 1999-04-21 | 1999-04-21 | |
| US130351P | 1999-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2241596T3 true ES2241596T3 (es) | 2005-11-01 |
Family
ID=22444282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00918894T Expired - Lifetime ES2241596T3 (es) | 1999-04-21 | 2000-04-19 | Produccion de pastillas porosas de polimeros dienicos mediante secado mecanico. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6414042B1 (https=) |
| EP (1) | EP1175448B1 (https=) |
| JP (1) | JP2002542963A (https=) |
| AU (1) | AU3967400A (https=) |
| BR (1) | BR0009937A (https=) |
| ES (1) | ES2241596T3 (https=) |
| WO (1) | WO2000064949A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009153345A2 (en) * | 2008-06-20 | 2009-12-23 | Golden Trade S.R.L. | Process for decolorizing and/or aging fabrics, and decolorized and/or aged fabrics obtainable therefrom |
| EP2484723B1 (en) * | 2009-09-30 | 2020-06-17 | Kuraray Co., Ltd. | Sealing material for medical use comprising a thermoplastic elastomer composition |
| KR101789003B1 (ko) * | 2014-05-20 | 2017-11-15 | 아사히 가세이 가부시키가이샤 | 블록 공중합체의 크럼 및 점접착제 조성물 |
| KR102336847B1 (ko) * | 2018-02-02 | 2021-12-09 | 아사히 가세이 가부시키가이샤 | 공액 디엔계 중합체의 크럼 및 베일 성형체 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0811766B2 (ja) * | 1985-03-25 | 1996-02-07 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | ブロツク共重合体の回収方法 |
| JPH01182308A (ja) * | 1988-01-14 | 1989-07-20 | Asahi Chem Ind Co Ltd | 重合体の取得法 |
| JPH0713089B2 (ja) * | 1989-01-17 | 1995-02-15 | 旭化成工業株式会社 | 重合体の乾燥方法 |
| JP3310536B2 (ja) * | 1995-03-06 | 2002-08-05 | 株式会社クラレ | 水添ブロック共重合体からなる多孔質クラムおよびその製造方法 |
-
2000
- 2000-04-19 BR BR0009937-6A patent/BR0009937A/pt not_active IP Right Cessation
- 2000-04-19 WO PCT/EP2000/003731 patent/WO2000064949A1/en not_active Ceased
- 2000-04-19 EP EP00918894A patent/EP1175448B1/en not_active Expired - Lifetime
- 2000-04-19 US US09/959,241 patent/US6414042B1/en not_active Expired - Fee Related
- 2000-04-19 ES ES00918894T patent/ES2241596T3/es not_active Expired - Lifetime
- 2000-04-19 AU AU39674/00A patent/AU3967400A/en not_active Abandoned
- 2000-04-19 JP JP2000614298A patent/JP2002542963A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU3967400A (en) | 2000-11-10 |
| US6414042B1 (en) | 2002-07-02 |
| EP1175448A1 (en) | 2002-01-30 |
| WO2000064949A1 (en) | 2000-11-02 |
| JP2002542963A (ja) | 2002-12-17 |
| BR0009937A (pt) | 2002-01-08 |
| EP1175448B1 (en) | 2005-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU687604B2 (en) | Gas phase polymerization process | |
| ES2343062T3 (es) | Catalizador de cromo soportado y su uso para preparar homopolimeros y copolimeros de etileno. | |
| CA2024228C (en) | Process for the production of expanded particles of a polyolefin resin | |
| ES2241596T3 (es) | Produccion de pastillas porosas de polimeros dienicos mediante secado mecanico. | |
| Xu et al. | Novel application of amphiphilic block copolymers in Pickering emulsions and selective recognition of proteins | |
| ES2279618T3 (es) | Granulos porosos secos de un copolimero de bloques hidrogenado. | |
| JP4737737B2 (ja) | 水添ブロック共重合体の炭化水素溶媒溶液から炭化水素溶媒を除去する方法 | |
| Hosoya et al. | An unexpected molecular imprinting effect for a polyaromatic hydrocarbon, anthracene, using uniform size ethylene dimethacrylate particles | |
| EP1317492A2 (en) | Improved process for hydrogenating unsaturated polymers | |
| JPH07258444A (ja) | ポリスチレン系樹脂組成物からなる発泡体 | |
| JP2003508599A (ja) | シリカゲルを基礎とした触媒担体の最適製造法およびシリカゲル担持クロム触媒 | |
| KR910015598A (ko) | 중합체 물질 라텍스의 정제 방법 | |
| JPH09286871A (ja) | ポリオレフィンフォーム粒子 | |
| JPH05255438A (ja) | α−オレフィン重合用担体触媒の製造方法 | |
| CN104837902B (zh) | 具有改进的柔性的可膨胀的聚合物组合物及相应的制备工艺 | |
| KR950014145A (ko) | 중합체의 정제방법 | |
| CA2027037C (en) | Process for the preparation of ethylene-propylene copolymers | |
| JP2006131778A (ja) | ポリオレフィン粉体の乾燥方法 | |
| JPH0711042A (ja) | ポリオレフィンフォーム粒子の製法 | |
| CA2599505A1 (en) | Method for producing blends consisting of polystyrene and of a cross-linked polyvinyl pyrrolidone having a reduced styrene residual monomer content | |
| KR100391044B1 (ko) | 중합체를마무리하는응결방법 | |
| JP2002521509A (ja) | 特別の触媒の存在下に芳香族ポリマーを水素化する方法 | |
| Guo et al. | Preparation of microsized crosslinked microspheres by dispersion copolymerization of polystyrene/polyethylene glycol 200-dimethacrylae | |
| CN114316095A (zh) | 一种聚合物的凝聚方法 | |
| Neagu et al. | Synthesis and morphological characterization of ethylacrylate: acrylonitrile: divinylbenzene copolymers |