CN1004076B - β-晶型聚丙烯生产方法 - Google Patents
β-晶型聚丙烯生产方法 Download PDFInfo
- Publication number
- CN1004076B CN1004076B CN85100465.2A CN85100465A CN1004076B CN 1004076 B CN1004076 B CN 1004076B CN 85100465 A CN85100465 A CN 85100465A CN 1004076 B CN1004076 B CN 1004076B
- Authority
- CN
- China
- Prior art keywords
- beta
- component
- polypropylene
- crystalline
- production method
- 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
Links
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 29
- -1 polypropylene Polymers 0.000 title claims abstract description 29
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title description 7
- 238000002360 preparation method Methods 0.000 title description 2
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 239000002253 acid Substances 0.000 claims abstract description 5
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract 3
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract 3
- 239000002667 nucleating agent Substances 0.000 claims abstract 3
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 2
- 239000000292 calcium oxide Substances 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
- 150000001341 alkaline earth metal compounds Chemical class 0.000 claims 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 1
- 239000000395 magnesium oxide Substances 0.000 claims 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 6
- 238000002156 mixing Methods 0.000 abstract description 5
- 239000000047 product Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 abstract description 2
- 230000003179 granulation Effects 0.000 abstract description 2
- 238000010128 melt processing Methods 0.000 abstract description 2
- 239000000470 constituent Substances 0.000 abstract 1
- 238000007909 melt granulation Methods 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 description 17
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 8
- 238000002425 crystallisation Methods 0.000 description 6
- 230000008025 crystallization Effects 0.000 description 6
- 239000012982 microporous membrane Substances 0.000 description 4
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 3
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241000276489 Merlangius merlangus Species 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920005676 ethylene-propylene block copolymer Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 229920005629 polypropylene homopolymer Polymers 0.000 description 1
- 239000011148 porous material Substances 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
- 238000010561 standard procedure Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/10—Metal compounds
- C08K3/105—Compounds containing metals of Groups 1 to 3 or of Groups 11 to 13 of the Periodic Table
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85100465.2A CN1004076B (zh) | 1985-04-01 | 1985-04-01 | β-晶型聚丙烯生产方法 |
| DE19863610644 DE3610644A1 (de) | 1985-04-01 | 1986-03-29 | Ss-kristallines isotaktisches polypropylen, verfahren zu seiner herstellung und daraus hergestellte koerper |
| JP61071413A JPH0784502B2 (ja) | 1985-04-01 | 1986-03-31 | β―結晶形ポリプロピレン組成物又はエチレン―プロピレンブロック共重合体組成物及びその製法 |
| US07/308,968 US5231126A (en) | 1985-04-01 | 1989-02-09 | Beta-crystalline form of isotactic polypropylene and method for forming the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85100465.2A CN1004076B (zh) | 1985-04-01 | 1985-04-01 | β-晶型聚丙烯生产方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85100465A CN85100465A (zh) | 1986-07-09 |
| CN1004076B true CN1004076B (zh) | 1989-05-03 |
Family
ID=4791179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN85100465.2A Expired CN1004076B (zh) | 1985-04-01 | 1985-04-01 | β-晶型聚丙烯生产方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH0784502B2 (de) |
| CN (1) | CN1004076B (de) |
| DE (1) | DE3610644A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013097647A1 (zh) | 2011-12-31 | 2013-07-04 | 广州呈和科技有限公司 | 一种聚丙烯β晶型成核剂组合物及其应用 |
Families Citing this family (67)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1017682B (zh) * | 1990-11-13 | 1992-08-05 | 中国科学院化学研究所 | 高透过性聚丙烯微孔膜及其制法 |
| US5310584B1 (en) * | 1992-04-14 | 1999-02-16 | Amoco Corp | Thermoformable polypropylene-based sheet |
| AT404252B (de) * | 1994-05-13 | 1998-10-27 | Danubia Petrochem Polymere | Verfahren zur erhöhung des anteiles der beta-modifikation in polypropylen |
| DE4420989B4 (de) * | 1994-06-16 | 2005-04-14 | Borealis Polymere Holding Ag | Verfahren zur Erhöhung des Anteils der ß-Modifikation in Polypropylen |
| CN1069666C (zh) * | 1996-04-18 | 2001-08-15 | 中国石油化工集团北京化工研究院 | 高性能辐射交联聚丙烯的制备方法 |
| AT404294B (de) * | 1997-01-09 | 1998-10-27 | Danubia Petrochem Polymere | Rohr, insbesondere druckrohr |
| AT1739U1 (de) * | 1997-01-09 | 1997-10-27 | Danubia Petrochem Polymere | Rohr, insbesondere druckrohr |
| CN100336853C (zh) * | 2001-05-17 | 2007-09-12 | 美利肯公司 | 低收缩聚丙烯纤维、由其制得的织物及它们的制备方法 |
| EP1260546A1 (de) | 2001-05-21 | 2002-11-27 | Borealis Technology OY | Mehrschichtiges Polyolefinrohr |
| EP1260529A1 (de) * | 2001-05-21 | 2002-11-27 | Borealis Technology OY | Propylenpolymere mit verbesserten Eigenschaften |
| EP1260545A1 (de) | 2001-05-21 | 2002-11-27 | Borealis Technology OY | Industrielles Leitungssystem aus Polyolefin |
| DE10221310A1 (de) | 2002-05-14 | 2003-12-11 | Trespaphan Gmbh | Hochaktives beta-Nukleierungsadditiv für Polypropylen |
| US7700707B2 (en) * | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
| US20040105994A1 (en) | 2002-12-03 | 2004-06-03 | Pang-Chia Lu | Thermoplastic film structures with a low melting point outer layer |
| CN100560439C (zh) | 2003-04-16 | 2009-11-18 | 美佐公司 | 含β球晶的挤出聚丙烯片材 |
| WO2005103127A1 (ja) | 2004-04-22 | 2005-11-03 | Toray Industries, Inc. | 微孔性ポリプロピレンフィルムおよびその製造方法 |
| PL1796903T3 (pl) | 2004-10-07 | 2014-11-28 | Treofan Germany Gmbh & Co Kg | Folia na etykiety dla sposobu formowania głębokotłoczonego |
| CA2601989C (en) | 2005-03-19 | 2014-06-17 | Treofan Germany Gmbh & Co. Kg | Label film for a blow-moulding method |
| CN1322051C (zh) * | 2005-04-15 | 2007-06-20 | 浙江工业大学 | 一种聚丙烯材料作为抗紫外光老化材料的用途 |
| EP1746128B1 (de) | 2005-07-19 | 2008-08-27 | Borealis Technology Oy | Propylenpolymerzusammensetzungen |
| KR101401833B1 (ko) | 2005-10-18 | 2014-05-29 | 도레이 카부시키가이샤 | 축전 디바이스 세퍼레이터용 미다공 필름 및 그것을 이용한축전 디바이스 세퍼레이터 |
| CN1966563B (zh) * | 2006-11-08 | 2012-04-25 | 华东理工大学 | β晶型聚丙烯成核剂及含有该成核剂的聚丙烯树脂组合物 |
| EP1939167A1 (de) * | 2006-12-19 | 2008-07-02 | Borealis Technology OY | Beta-Keimbildner für Polypropylen und Verfahren für dessen Herstellung |
| CN101168609B (zh) * | 2007-09-30 | 2010-05-19 | 广州市合诚化学有限公司 | β成核剂改性无规共聚聚丙烯管材专用料及其制备方法 |
| DE102007050047A1 (de) * | 2007-10-17 | 2009-04-23 | Helsa-Automotive Gmbh & Co. Kg | Polypropylen-Fasermaterial mit poröser Faseroberfläche zur Herstellung von Filtern sowie ein Verfahren zur Herstellung des Polypropylen-Fasermaterials |
| AU2009242416B2 (en) | 2008-05-02 | 2014-06-19 | Treofan Germany Gmbh & Co. Kg | Single-layer polypropylene membrane film for batteries, having a shut-off function |
| PL2321126T3 (pl) | 2008-05-02 | 2017-02-28 | Treofan Germany Gmbh & Co.Kg | Folia na membrany do baterii o działaniu wyłączającym |
| EP2274168B1 (de) | 2008-05-02 | 2013-05-29 | Treofan Germany GmbH & Co.KG | Mikroporöse mehrschicht-membranfolie auf polypropylenbasis für batterien mit abschaltfunktion |
| DE102008061746A1 (de) | 2008-12-12 | 2010-06-24 | Treofan Germany Gmbh & Co. Kg | Einschichtige mikroporöse Folie für Batterien mit Abschaltfunktion |
| DE102008061748A1 (de) | 2008-12-12 | 2010-06-24 | Treofan Germany Gmbh & Co. Kg | Mehrschichtige mikroporöse Folie für Batterien mit Abschaltfunktion |
| CN101619143B (zh) * | 2009-05-12 | 2011-04-13 | 四川大学 | 纤维负载β成核剂的制备方法及其在改性聚丙烯中的应用 |
| CN102460774B (zh) | 2009-06-20 | 2015-01-14 | 特里奥凡德国有限公司及两合公司 | 具有关闭功能的用于电池的微孔薄膜 |
| DE102009050439A1 (de) | 2009-10-20 | 2011-05-05 | Treofan Germany Gmbh & Co. Kg | Nanoskaliges ß-Nukleierungsmittel für Polypropylen |
| EP2491074B1 (de) | 2009-10-21 | 2014-12-10 | Treofan Germany GmbH & Co.KG | Verwendung einer porösen polypropylenfolie als innenumhüllung einer zigarettenverpackung |
| ES2513829T3 (es) * | 2009-11-19 | 2014-10-27 | Omya International Ag | Carga mineral natural modificada con ácido para inicializar la beta-nucleación del polipropileno |
| DE102009060446A1 (de) | 2009-12-22 | 2011-06-30 | Treofan Germany GmbH & Co. KG, 66539 | Mikroporöse Separator-Folie für Doppelschichtkondensatoren |
| DE102010018374A1 (de) | 2010-04-26 | 2011-10-27 | Treofan Germany Gmbh & Co. Kg | Hochporöse Separator-Folie |
| PL2441792T3 (pl) | 2010-10-13 | 2015-05-29 | Treofan Germany Gmbh & Co Kg | Silnie aktywny dodatek beta-zarodkujący do polipropylenu |
| EP2441793B1 (de) | 2010-10-13 | 2018-08-15 | Treofan Germany GmbH & Co.KG | Hochaktives beta-nukleierungsadditiv für polypropylen |
| WO2012055797A1 (en) | 2010-10-28 | 2012-05-03 | Lummus Novolen Technology Gmbh | Nonwoven and yarn polypropylene with additivation |
| DE102011120474A1 (de) | 2011-12-08 | 2013-06-13 | Treofan Germany Gmbh & Co. Kg | Hochporöse Separator- Folie mit Beschichtung |
| DE102011121606A1 (de) | 2011-12-20 | 2013-06-20 | Treofan Germany Gmbh & Co. Kg | Hochporöse Separator-Folie mit Beschichtung und Abschaltfunktion |
| KR101352733B1 (ko) * | 2011-12-26 | 2014-01-17 | 삼성토탈 주식회사 | 파이프 및 피팅용 폴리프로필렌 수지 조성물 |
| DE102012004161A1 (de) | 2012-03-05 | 2013-09-05 | Treofan Germany Gmbh & Co. Kg | Hochporöse Separator-Folie mit partieller Beschichtung |
| CN104684732B (zh) | 2012-10-08 | 2018-03-30 | 特里奥凡德国有限公司及两合公司 | 具有均匀的孔隙度和增强的耐击穿性的微孔隔膜‑薄膜 |
| CN105829411A (zh) | 2013-12-19 | 2016-08-03 | 特里奥凡德国有限公司及两合公司 | 由双轴拉伸的β-多孔薄膜制成的离子交换膜 |
| DE102015001215A1 (de) | 2014-04-25 | 2016-08-04 | Treofan Germany Gmbh & Co. Kg | Biaxial orientierte Folie mit Partikel-haltiger poröser Schicht |
| DE102014005890A1 (de) | 2014-04-25 | 2015-10-29 | Treofan Germany Gmbh & Co. Kg | Biaxial orientierte Folie mit Partikel-haltiger poröser Schicht |
| WO2016003647A1 (en) * | 2014-06-19 | 2016-01-07 | Corning Optical Communications LLC | Loose-tube fiber optic cables having buffer tubes with beta phase crystallization |
| CN105566743A (zh) * | 2014-10-15 | 2016-05-11 | 中国石油化工股份有限公司 | 一种β晶型聚丙烯条带及其制备方法 |
| DE102015207110B4 (de) | 2015-04-20 | 2021-06-02 | Volkswagen Aktiengesellschaft | Klebstoffzusammensetzung mit verbesserter Delta-Alpha-Toleranz, dazugehöriges Fügeverfahren und Verwendung der Klebstoffzusammensetzung |
| CN107849323B (zh) | 2015-07-16 | 2021-09-07 | 道达尔研究技术弗吕公司 | 聚丙烯组合物和其热成型片材 |
| DE102015013515A1 (de) | 2015-10-20 | 2017-04-20 | Treofan Germany Gmbh & Co. Kg | Biaxial orientierte poröse Folie mit Partikel-haltiger poröser Schicht und anorganischer Beschichtung |
| US10214632B2 (en) | 2015-12-17 | 2019-02-26 | Indian Oil Corporation Limited | Crystallinity modifier for polyolefins |
| CN105837932B (zh) * | 2016-03-31 | 2019-03-05 | 华东理工大学 | 一种结晶聚丙烯树脂组合物的制备方法 |
| WO2019057325A1 (de) | 2017-09-20 | 2019-03-28 | Treofan Germany Gmbh & Co. Kg | Separator-folie mit verbesserten mechanischen eigenschaften |
| WO2019120605A1 (de) | 2017-12-20 | 2019-06-27 | Treofan Germany Gmbh & Co. Kg | Separator-folie |
| WO2019158266A1 (de) | 2018-02-16 | 2019-08-22 | Treofan Germany Gmbh & Co. Kg | Separator-folie mit verbesserten mechanischen eigenschaften |
| JP6916161B2 (ja) | 2018-02-20 | 2021-08-11 | インディアン オイル コーポレーション リミテッド | ポリオレフィンポリマー用添加剤および熱可塑性組成物 |
| CN109054171B (zh) * | 2018-06-28 | 2021-09-14 | 广东炜林纳新材料科技股份有限公司 | 一种聚丙烯增韧成核剂及其制备方法 |
| DE102018007418A1 (de) | 2018-09-20 | 2020-03-26 | Treofan Germany Gmbh & Co. Kg | Biaxial orientierte Folie mit Partikel-haltiger poröser Schicht |
| CN109517249A (zh) * | 2018-11-27 | 2019-03-26 | 淄博润源化工有限公司 | 聚乙烯成核剂β及其制法 |
| CN112239894A (zh) * | 2019-07-18 | 2021-01-19 | 中国石油化工股份有限公司 | 一种表面致孔聚结纤维的制备方法及应用 |
| EP3838985A1 (de) | 2019-12-20 | 2021-06-23 | Total Research & Technology Feluy | Leitendes kompositmaterial und folie |
| WO2023036716A1 (en) | 2021-09-09 | 2023-03-16 | Totalenergies Onetech | Polypropylene-based compositions with transparency and elongational properties |
| CN114806024A (zh) * | 2022-05-05 | 2022-07-29 | 横店集团得邦工程塑料有限公司 | 一种高抗冲耐低温聚丙烯材料及其制备方法 |
| CN116769253B (zh) * | 2023-08-24 | 2023-12-12 | 山东路德新材料股份有限公司 | 一种土工格栅改性聚丙烯工程塑料及其制备方法与应用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57172943A (en) * | 1981-04-17 | 1982-10-25 | Mitsui Toatsu Chem Inc | Production of beta type crystalline polypropylene |
| JPS5943044A (ja) * | 1982-09-06 | 1984-03-09 | Toyo Soda Mfg Co Ltd | 軟質系プロピレン系重合体フイルム |
-
1985
- 1985-04-01 CN CN85100465.2A patent/CN1004076B/zh not_active Expired
-
1986
- 1986-03-29 DE DE19863610644 patent/DE3610644A1/de not_active Ceased
- 1986-03-31 JP JP61071413A patent/JPH0784502B2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013097647A1 (zh) | 2011-12-31 | 2013-07-04 | 广州呈和科技有限公司 | 一种聚丙烯β晶型成核剂组合物及其应用 |
| US9243123B2 (en) | 2011-12-31 | 2016-01-26 | Gch Technology Co., Ltd. | B-crystal form nucleating agent composition for polypropylene and use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61281105A (ja) | 1986-12-11 |
| CN85100465A (zh) | 1986-07-09 |
| JPH0784502B2 (ja) | 1995-09-13 |
| DE3610644A1 (de) | 1986-10-02 |
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