GB981586A - Hard emulsifiable and odourless synthetic waxes and a process for their production - Google Patents
Hard emulsifiable and odourless synthetic waxes and a process for their productionInfo
- Publication number
- GB981586A GB981586A GB19254/63A GB1925463A GB981586A GB 981586 A GB981586 A GB 981586A GB 19254/63 A GB19254/63 A GB 19254/63A GB 1925463 A GB1925463 A GB 1925463A GB 981586 A GB981586 A GB 981586A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- polyolefine
- molecular weight
- unsaturated
- anhydride
- 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
- 238000000034 method Methods 0.000 title abstract 4
- 239000001993 wax Substances 0.000 title abstract 2
- 229920000098 polyolefin Polymers 0.000 abstract 7
- 150000008064 anhydrides Chemical class 0.000 abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 abstract 2
- 230000015556 catabolic process Effects 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 238000006731 degradation reaction Methods 0.000 abstract 2
- -1 polypropylene Polymers 0.000 abstract 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 2
- 239000001124 (E)-prop-1-ene-1,2,3-tricarboxylic acid Substances 0.000 abstract 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- IEPRKVQEAMIZSS-UHFFFAOYSA-N Di-Et ester-Fumaric acid Natural products CCOC(=O)C=CC(=O)OCC IEPRKVQEAMIZSS-UHFFFAOYSA-N 0.000 abstract 1
- IEPRKVQEAMIZSS-WAYWQWQTSA-N Diethyl maleate Chemical compound CCOC(=O)\C=C/C(=O)OCC IEPRKVQEAMIZSS-WAYWQWQTSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 229940091181 aconitic acid Drugs 0.000 abstract 1
- 229940114077 acrylic acid Drugs 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- GTZCVFVGUGFEME-IWQZZHSRSA-N cis-aconitic acid Chemical compound OC(=O)C\C(C(O)=O)=C\C(O)=O GTZCVFVGUGFEME-IWQZZHSRSA-N 0.000 abstract 1
- HNEGQIOMVPPMNR-IHWYPQMZSA-N citraconic acid Chemical compound OC(=O)C(/C)=C\C(O)=O HNEGQIOMVPPMNR-IHWYPQMZSA-N 0.000 abstract 1
- 229940018557 citraconic acid Drugs 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 abstract 1
- 150000005690 diesters Chemical class 0.000 abstract 1
- 239000001530 fumaric acid Substances 0.000 abstract 1
- 229960002598 fumaric acid Drugs 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 1
- 239000011976 maleic acid Substances 0.000 abstract 1
- 229940098895 maleic acid Drugs 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- GTZCVFVGUGFEME-UHFFFAOYSA-N trans-aconitic acid Natural products OC(=O)CC(C(O)=O)=CC(O)=O GTZCVFVGUGFEME-UHFFFAOYSA-N 0.000 abstract 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0078—Testing material properties on manufactured objects
- G01N33/0081—Containers; Packages; Bottles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
In a process for the production of hard, emulsifiable, odourless, synthetic waxes, a polyolefine having a molecular weight between 1,800 and 10,000 (obtained by thermal degradation of a polyolefine having a molecular weight of more than 10,000) is reacted, while excluding atmospheric oxygen and at 180 DEG to 300 DEG C., with 0.5 to 5% by weight, based on the amount of polyolefine, of an unsaturated aliphatic carboxylic acid or anhydride. In a modification of the process, a polyolefine having a molecular weight of more than 10,000 is thermally degraded, at 200 DEG to 500 DEG C., into a product having a molecular weight between 1,800 and 10,000 and at the same time is reacted with an unsaturated aliphatic carboxylic acid or anhydride under, otherwise, the same conditions as specified above. There may be coemployed, with said unsaturated acid or anhydride, 0.2 to 1% by weight, based on the amount of polyolefine, of a monoester or diester, where existent, of said unsaturated acid, e.g. diethyl maleate. The polyolefines may be homopolymers or copolymers, and also copolymers of mono-olefines with carbon monoxide; isotactic polypropylene and high and low pressure polyethylene are exemplified. The unsaturated carboxylic compounds specified are maleic acid, fumaric acid, aconitic acid, citraconic acid, acrylic acid and crotonic acid, and their anhydrides, where existent. The process of the invention may be carried out under nitrogen and at atmospheric or raised pressure. The carboxylic reactant(s) may be added in small portions during the course of the reaction. The polyolefine degradation can be carried out batchwise or continuously. Specification 885,969 is referred to.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB67269A DE1247656B (en) | 1962-05-16 | 1962-05-16 | Process for the production of emulsifiable polyolefin waxes |
| DEB68256A DE1299120B (en) | 1962-05-16 | 1962-08-01 | Process for the production of emulsifiable polyolefin waxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB981586A true GB981586A (en) | 1965-01-27 |
Family
ID=25966261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19254/63A Expired GB981586A (en) | 1962-05-16 | 1963-05-15 | Hard emulsifiable and odourless synthetic waxes and a process for their production |
Country Status (2)
| Country | Link |
|---|---|
| DE (2) | DE1247656B (en) |
| GB (1) | GB981586A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4536311B1 (en) * | 1965-10-22 | 1970-11-18 | ||
| US4917734A (en) * | 1987-10-22 | 1990-04-17 | Norsolor (Orkem Group) | Grafted ethylene polymers and copolymers and their applications as binders for coating |
| US6914097B2 (en) | 2002-12-17 | 2005-07-05 | Equistar Chemicals Lp | Process for producing acid functionalized polyolefins and products |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5189120A (en) * | 1986-11-20 | 1993-02-23 | Basf Aktiengesellschaft | Peroxide-free grafting of homopolymers and copolymers of ethylene having densities less than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers or adhesion promoters |
| US5194509A (en) * | 1986-11-20 | 1993-03-16 | Basf Aktiengesellschaft | Peroxide-free grafting of homopolymers and copolymers of ethylene having densities equal to or greater than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers of adhesion promoters |
| DE19519042A1 (en) * | 1995-05-24 | 1996-11-28 | Basf Ag | Production of polyalkenylsuccinic acid derivatives and their use as fuel and lubricant additives |
| DE19644270A1 (en) * | 1996-10-24 | 1998-04-30 | Basf Ag | Process for the production of oxidized polyethylene waxes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2766214A (en) * | 1953-10-22 | 1956-10-09 | Allied Chem & Dye Corp | Emulsifiable polyethylene waxes and preparation thereof |
| US2828296A (en) * | 1957-02-11 | 1958-03-25 | Eastman Kodak Co | Emulsifiable polypropylene wax and manufacture thereof |
| US2973344A (en) * | 1957-12-11 | 1961-02-28 | Exxon Research Engineering Co | Modified polymers |
| BE602323A (en) * | 1960-04-08 |
-
1962
- 1962-05-16 DE DEB67269A patent/DE1247656B/en active Pending
- 1962-08-01 DE DEB68256A patent/DE1299120B/en active Pending
-
1963
- 1963-05-15 GB GB19254/63A patent/GB981586A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4536311B1 (en) * | 1965-10-22 | 1970-11-18 | ||
| US4917734A (en) * | 1987-10-22 | 1990-04-17 | Norsolor (Orkem Group) | Grafted ethylene polymers and copolymers and their applications as binders for coating |
| US6914097B2 (en) | 2002-12-17 | 2005-07-05 | Equistar Chemicals Lp | Process for producing acid functionalized polyolefins and products |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1299120B (en) | 1969-07-10 |
| DE1247656B (en) | 1967-08-17 |
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