ES2013996B3 - Composiciones de polimeros de etileno, procedimiento para su preparacion y su aplicacion en la obtencion de articulos industriales. - Google Patents
Composiciones de polimeros de etileno, procedimiento para su preparacion y su aplicacion en la obtencion de articulos industriales.Info
- Publication number
- ES2013996B3 ES2013996B3 ES86402857T ES86402857T ES2013996B3 ES 2013996 B3 ES2013996 B3 ES 2013996B3 ES 86402857 T ES86402857 T ES 86402857T ES 86402857 T ES86402857 T ES 86402857T ES 2013996 B3 ES2013996 B3 ES 2013996B3
- Authority
- ES
- Spain
- Prior art keywords
- polymer
- mol
- units derived
- ethylene
- pct
- 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
- 239000000203 mixture Substances 0.000 title abstract 4
- 229920000573 polyethylene Polymers 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 9
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 4
- 239000005977 Ethylene Substances 0.000 abstract 4
- OFHCOWSQAMBJIW-AVJTYSNKSA-N alfacalcidol Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C\C=C1\C[C@@H](O)C[C@H](O)C1=C OFHCOWSQAMBJIW-AVJTYSNKSA-N 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 239000003999 initiator Substances 0.000 abstract 3
- 239000004711 α-olefin Substances 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
Classifications
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/50—Partial depolymerisation
-
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
-
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking
-
- 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
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8519117A FR2592051B1 (fr) | 1985-12-24 | 1985-12-24 | Compositions de polymeres de l'ethylene, un procede pour leur preparation et leur application a l'obtention d'articles industriels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2013996B3 true ES2013996B3 (es) | 1990-06-16 |
Family
ID=9326122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES86402857T Expired - Lifetime ES2013996B3 (es) | 1985-12-24 | 1986-12-19 | Composiciones de polimeros de etileno, procedimiento para su preparacion y su aplicacion en la obtencion de articulos industriales. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4861834A (es) |
| EP (1) | EP0231699B1 (es) |
| JP (1) | JP2582733B2 (es) |
| KR (1) | KR0124127B1 (es) |
| AT (1) | ATE50270T1 (es) |
| AU (1) | AU6770787A (es) |
| BR (1) | BR8607057A (es) |
| CA (1) | CA1289287C (es) |
| DE (1) | DE3668896D1 (es) |
| ES (1) | ES2013996B3 (es) |
| FI (1) | FI88803C (es) |
| FR (1) | FR2592051B1 (es) |
| IN (1) | IN167900B (es) |
| NO (1) | NO873468L (es) |
| PT (1) | PT84012B (es) |
| WO (1) | WO1987003888A1 (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3642266A1 (de) * | 1986-12-11 | 1987-04-23 | Rauer Kurt | Abbau von polyethylen mittels radikalbildner |
| FR2614897B1 (fr) * | 1987-05-07 | 1991-12-20 | Charbonnages Ste Chimique | Compositions thermoplastiques, contenant un polymere modifie d'ethylene et un polymere d'une olefine en c3-c12, leur procede de preparation et leur application a l'obtention d'articles industriels |
| FR2680370B1 (fr) * | 1991-08-14 | 1993-11-05 | Enichem Polymeres France Sa | Procede pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques insatures sur des polymeres de l'ethylene et installation pour la mise en óoeuvre de ce procede. |
| US5210142A (en) * | 1992-02-13 | 1993-05-11 | The Dow Chemical Company | Reduction of melt fracture in linear polyethylene |
| US5594074A (en) * | 1995-02-21 | 1997-01-14 | Shell Oil Company | Process for improving processability of ultra low melt viscosity polymer |
| US5795941A (en) * | 1995-10-03 | 1998-08-18 | The Dow Chemical Company | Crosslinkable bimodal polyolefin compositions |
| TR199801405T2 (xx) * | 1996-01-22 | 1998-10-21 | The Dow Chemical Company | Geli�tirilmi� �zellikler arzeden poliolefin elastomer harmanlar�. |
| US6506842B1 (en) | 1997-01-29 | 2003-01-14 | Dupont Dow Elastomers L.L.C. | Rheology-modified thermoplastic elastomer compositions and articles fabricated therefrom |
| WO1998059001A1 (en) * | 1997-06-25 | 1998-12-30 | Eastman Chemical Company | Monolayer film |
| US6153702A (en) | 1997-09-12 | 2000-11-28 | Eastman Chemical Company | Polymers, and novel compositions and films therefrom |
| US6204335B1 (en) | 1997-09-12 | 2001-03-20 | Eastman Chemical Company | Compositions of linear ultra low density polyethylene and propylene polymers and films therefrom |
| US6070394A (en) * | 1997-09-12 | 2000-06-06 | Eastman Chemical Company | Lownoise stretch wrapping process |
| US6197887B1 (en) | 1997-09-12 | 2001-03-06 | Eastman Chemical Company | Compositions having particular utility as stretch wrap cling film |
| US6548600B2 (en) * | 2000-09-22 | 2003-04-15 | Dupont Dow Elastomers L.L.C. | Thermoplastic elastomer compositions rheology-modified using peroxides and free radical coagents |
| US7338994B2 (en) * | 2002-10-01 | 2008-03-04 | Dow Global Technologies Inc. | Rheology-modified thermoplastic elastomer compositions for extruded profiles |
| ITMI20030629A1 (it) * | 2003-03-31 | 2004-10-01 | Polimeri Europa Spa | Composizione elastomerica per l'isolamento di cavi elettrici. |
| KR20180107291A (ko) | 2011-02-04 | 2018-10-01 | 다우 글로벌 테크놀로지스 엘엘씨 | 성형된 텍스쳐화된 스킨 제품용 가교결합성 폴리올레핀 조성물 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5571738A (en) * | 1978-11-24 | 1980-05-30 | Mitsui Petrochem Ind Ltd | Thermoplastic elastomer |
| FR2508047B1 (fr) * | 1981-06-22 | 1985-10-11 | Bp Chimie Sa | Procede de traitement de polyethylene de basse densite lineaire par des peroxydes organiques, generateurs de radicaux libres |
| FR2519007B1 (fr) * | 1981-12-24 | 1985-12-27 | Charbonnages Ste Chimique | Copolymeres modifies de l'ethylene et d'au moins une a-olefine et procede pour leur preparation |
| JPS58210949A (ja) * | 1982-06-02 | 1983-12-08 | Showa Denko Kk | 耐衝撃性ポリプロピレン組成物の製造方法 |
| JPS5941342A (ja) * | 1982-09-01 | 1984-03-07 | Asahi Chem Ind Co Ltd | 成形用樹脂組成物 |
| JPS59202244A (ja) * | 1983-05-02 | 1984-11-16 | Idemitsu Petrochem Co Ltd | ポリオレフイン樹脂組成物 |
| US4535125A (en) * | 1983-10-13 | 1985-08-13 | Shell Oil Company | High flow propylene polymer compositions |
| US4565847A (en) * | 1984-01-04 | 1986-01-21 | Mobil Oil Corporation | Blends of LLDPE, PP and EPDM or EPR for films of improved stiffness, tear and impact strength |
| FR2562546B1 (fr) * | 1984-04-09 | 1987-01-23 | Bp Chimie Sa | Procede de traitement de polyethylene de basse densite lineaire destine a la fabrication par extrusion de corps creux, tubes et gaines |
| CA1249383A (en) * | 1985-06-27 | 1989-01-24 | Liqui-Box Canada Inc. | Blends of polyolefins with polymers containing reactive agents |
| CA1236613A (en) * | 1985-06-27 | 1988-05-10 | Chun S. Wong | Process for the grafting of monomers onto polyolefins |
-
1985
- 1985-12-24 FR FR8519117A patent/FR2592051B1/fr not_active Expired
-
1986
- 1986-12-17 IN IN1108/DEL/86A patent/IN167900B/en unknown
- 1986-12-19 ES ES86402857T patent/ES2013996B3/es not_active Expired - Lifetime
- 1986-12-19 BR BR8607057A patent/BR8607057A/pt not_active IP Right Cessation
- 1986-12-19 KR KR1019870700765A patent/KR0124127B1/ko not_active Expired - Lifetime
- 1986-12-19 AT AT86402857T patent/ATE50270T1/de not_active IP Right Cessation
- 1986-12-19 EP EP86402857A patent/EP0231699B1/fr not_active Expired - Lifetime
- 1986-12-19 JP JP62500281A patent/JP2582733B2/ja not_active Expired - Lifetime
- 1986-12-19 AU AU67707/87A patent/AU6770787A/en not_active Abandoned
- 1986-12-19 US US07/097,587 patent/US4861834A/en not_active Expired - Lifetime
- 1986-12-19 WO PCT/FR1986/000438 patent/WO1987003888A1/fr not_active Ceased
- 1986-12-19 DE DE8686402857T patent/DE3668896D1/de not_active Expired - Lifetime
- 1986-12-23 CA CA000526176A patent/CA1289287C/fr not_active Expired - Lifetime
- 1986-12-23 PT PT84012A patent/PT84012B/pt unknown
-
1987
- 1987-08-18 NO NO873468A patent/NO873468L/no unknown
- 1987-08-24 FI FI873649A patent/FI88803C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI873649A7 (fi) | 1987-08-24 |
| KR880700843A (ko) | 1988-04-12 |
| FI88803C (fi) | 1993-07-12 |
| US4861834A (en) | 1989-08-29 |
| JPS63502992A (ja) | 1988-11-02 |
| FI88803B (fi) | 1993-03-31 |
| WO1987003888A1 (fr) | 1987-07-02 |
| DE3668896D1 (de) | 1990-03-15 |
| FR2592051B1 (fr) | 1988-10-14 |
| EP0231699A1 (fr) | 1987-08-12 |
| ATE50270T1 (de) | 1990-02-15 |
| PT84012A (fr) | 1987-01-01 |
| BR8607057A (pt) | 1988-02-23 |
| NO873468D0 (no) | 1987-08-18 |
| JP2582733B2 (ja) | 1997-02-19 |
| EP0231699B1 (fr) | 1990-02-07 |
| AU6770787A (en) | 1987-07-15 |
| IN167900B (es) | 1991-01-05 |
| PT84012B (pt) | 1989-07-31 |
| NO873468L (no) | 1987-10-16 |
| FR2592051A1 (fr) | 1987-06-26 |
| CA1289287C (fr) | 1991-09-17 |
| KR0124127B1 (ko) | 1997-11-24 |
| FI873649A0 (fi) | 1987-08-24 |
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