GB1378222A - Ethylene interpolymer pellets of reduced tackiness and process of preparation - Google Patents
Ethylene interpolymer pellets of reduced tackiness and process of preparationInfo
- Publication number
- GB1378222A GB1378222A GB4023172A GB4023172A GB1378222A GB 1378222 A GB1378222 A GB 1378222A GB 4023172 A GB4023172 A GB 4023172A GB 4023172 A GB4023172 A GB 4023172A GB 1378222 A GB1378222 A GB 1378222A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethylene
- interpolymer
- coating
- meth
- core
- 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
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 6
- 239000005977 Ethylene Substances 0.000 title abstract 6
- 239000008188 pellet Substances 0.000 title abstract 5
- 239000011248 coating agent Substances 0.000 abstract 6
- 238000000576 coating method Methods 0.000 abstract 6
- 239000006185 dispersion Substances 0.000 abstract 4
- 230000002378 acidificating effect Effects 0.000 abstract 3
- 239000000178 monomer Substances 0.000 abstract 3
- 229920000642 polymer Polymers 0.000 abstract 3
- 229920001897 terpolymer Polymers 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical compound CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 abstract 1
- KPYCVQASEGGKEG-UHFFFAOYSA-N 3-hydroxyoxolane-2,5-dione Chemical compound OC1CC(=O)OC1=O KPYCVQASEGGKEG-UHFFFAOYSA-N 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- -1 Polyethylene Polymers 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 150000001253 acrylic acids Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 abstract 1
- 229920001038 ethylene copolymer Polymers 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- AHAREKHAZNPPMI-UHFFFAOYSA-N hexadiene group Chemical group C=CC=CCC AHAREKHAZNPPMI-UHFFFAOYSA-N 0.000 abstract 1
- 150000002689 maleic acids Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 abstract 1
- 125000005395 methacrylic acid group Chemical group 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920002689 polyvinyl acetate Polymers 0.000 abstract 1
- 239000011118 polyvinyl acetate Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229920001567 vinyl ester resin Polymers 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/124—Treatment for improving the free-flowing characteristics
-
- 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
-
- 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
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17626471A | 1971-08-30 | 1971-08-30 | |
| US23500572A | 1972-03-15 | 1972-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1378222A true GB1378222A (en) | 1974-12-27 |
Family
ID=26872049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4023172A Expired GB1378222A (en) | 1971-08-30 | 1972-08-30 | Ethylene interpolymer pellets of reduced tackiness and process of preparation |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4832939A (https=) |
| BE (1) | BE787885A (https=) |
| CA (1) | CA980188A (https=) |
| DE (1) | DE2242704B2 (https=) |
| FR (1) | FR2151985A5 (https=) |
| GB (1) | GB1378222A (https=) |
| IT (1) | IT964356B (https=) |
| NL (1) | NL7211770A (https=) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0014467A1 (en) * | 1979-02-06 | 1980-08-20 | E.I. Du Pont De Nemours And Company | Improved process for melt cutting ethylene polymers |
| EP0294141A1 (en) * | 1987-06-05 | 1988-12-07 | Du Pont Canada Inc. | Coated synthetic polymer pellets |
| EP0775051A4 (en) * | 1994-08-10 | 1997-11-19 | Du Pont | PACKING LAYER FOR PACKAGING |
| WO2000049071A3 (en) * | 1999-02-19 | 2001-02-01 | Equistar Chem Lp | Non-blocking polymeric particles and method and apparatus for preparing them |
| WO2003068849A1 (en) * | 2002-02-14 | 2003-08-21 | E.I. Du Pont De Nemours And Company | Surface treatment of ethylene-based polymer pellets to improve blocking resistance |
| WO2010059332A1 (en) * | 2008-11-19 | 2010-05-27 | Exxonmobil Chemical Patents Inc. | Adhesive compositions and methods of making the same |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2410825C2 (de) * | 1974-03-07 | 1982-09-30 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Beschichten von Formteilen |
| CA1243569A (en) * | 1983-01-28 | 1988-10-25 | Martin D. Thaler | Non-blocking hot melt adhesives |
| JP7125844B2 (ja) | 2018-01-26 | 2022-08-25 | Hoya株式会社 | ガラス製成形型 |
-
0
- BE BE787885D patent/BE787885A/xx unknown
-
1972
- 1972-08-24 CA CA150,145A patent/CA980188A/en not_active Expired
- 1972-08-29 NL NL7211770A patent/NL7211770A/xx not_active Application Discontinuation
- 1972-08-29 IT IT2861172A patent/IT964356B/it active
- 1972-08-29 FR FR7230629A patent/FR2151985A5/fr not_active Expired
- 1972-08-29 JP JP8590572A patent/JPS4832939A/ja active Pending
- 1972-08-30 DE DE19722242704 patent/DE2242704B2/de not_active Withdrawn
- 1972-08-30 GB GB4023172A patent/GB1378222A/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0014467A1 (en) * | 1979-02-06 | 1980-08-20 | E.I. Du Pont De Nemours And Company | Improved process for melt cutting ethylene polymers |
| EP0294141A1 (en) * | 1987-06-05 | 1988-12-07 | Du Pont Canada Inc. | Coated synthetic polymer pellets |
| EP0775051A4 (en) * | 1994-08-10 | 1997-11-19 | Du Pont | PACKING LAYER FOR PACKAGING |
| WO2000049071A3 (en) * | 1999-02-19 | 2001-02-01 | Equistar Chem Lp | Non-blocking polymeric particles and method and apparatus for preparing them |
| US6328798B1 (en) | 1999-02-19 | 2001-12-11 | Equistar Chemicals, Lp | Coated polymeric particles having improved anti-block characteristics, method of making such particles, and apparatus therefor |
| US6616968B2 (en) | 1999-02-19 | 2003-09-09 | Equistar Chemicals, Lp | Coated polymeric particles having improved anti-block characteristics, method of making such particles, and apparatus therefor |
| WO2003068849A1 (en) * | 2002-02-14 | 2003-08-21 | E.I. Du Pont De Nemours And Company | Surface treatment of ethylene-based polymer pellets to improve blocking resistance |
| US6756116B2 (en) | 2002-02-14 | 2004-06-29 | E. I. Du Pont De Nemours And Company | Surface treatment of ethylene-based polymer pellets to improve blocking resistance |
| WO2010059332A1 (en) * | 2008-11-19 | 2010-05-27 | Exxonmobil Chemical Patents Inc. | Adhesive compositions and methods of making the same |
Also Published As
| Publication number | Publication date |
|---|---|
| BE787885A (fr) | 1973-02-23 |
| JPS4832939A (https=) | 1973-05-04 |
| NL7211770A (https=) | 1973-03-02 |
| DE2242704B2 (de) | 1974-01-10 |
| IT964356B (it) | 1974-01-21 |
| CA980188A (en) | 1975-12-23 |
| DE2242704A1 (de) | 1973-06-14 |
| FR2151985A5 (https=) | 1973-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |