GB1338198A - Polymers having improved properties - Google Patents
Polymers having improved propertiesInfo
- Publication number
- GB1338198A GB1338198A GB966572A GB966572A GB1338198A GB 1338198 A GB1338198 A GB 1338198A GB 966572 A GB966572 A GB 966572A GB 966572 A GB966572 A GB 966572A GB 1338198 A GB1338198 A GB 1338198A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compositions
- polyethylene
- sodium benzoate
- acetylene
- butene
- 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
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
- C08K5/13—Phenols; Phenolates
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/38—Thiocarbonic acids; Derivatives thereof, e.g. xanthates ; i.e. compounds containing -X-C(=X)- groups, X being oxygen or sulfur, at least one X being sulfur
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)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
1338198 Polyethylene compositions MONSANTO CO 2 March 1972 [3 March 1971] 9665/72 Heading C3P Compositions comprise polyethylene and 0À1 to 1À0 weight per cent based on the polymer of sodium benzoate. The sodium benzoate may be added as an aqueous solution, e.g. during the densification of low bulk density polymers. The compositions may also contain conventional stabilizers, e.g. hindered phenols and dialkyl thiodipropionates, and anti-static agents, e.g. oleamide, lauric acid diethanol-amide and ethoxylated amines. The compositions may be moulded into articles of improved environmental stress crack resistance, and examples describe compositions of sodium benzoate, calcium hydroxide and (1) polyethylene modified with butene-1 and acetylene, dilaurylthiodipropionate and ethoxylated fatty amine, (2) polyethylene modified with hydrogen, dilauryl thiodipropionate and ethoxylated fatty amine, and (3) polyethylene modified with butene-1 and acetylene, and hindered phenol antioxidant.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12075071A | 1971-03-03 | 1971-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1338198A true GB1338198A (en) | 1973-11-21 |
Family
ID=22392325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB966572A Expired GB1338198A (en) | 1971-03-03 | 1972-03-02 | Polymers having improved properties |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE780092A (en) |
DE (1) | DE2210126A1 (en) |
ES (1) | ES400306A1 (en) |
FR (1) | FR2128545B1 (en) |
GB (1) | GB1338198A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011066957A2 (en) | 2009-12-02 | 2011-06-09 | Saudi Basic Industries Corporation | A process for the addition of additives to ultra high molecular weight polyethylene |
WO2024079553A1 (en) * | 2022-10-11 | 2024-04-18 | Nova Chemicals (International) S.A. | Metal salt as a polymer processing aid |
-
1972
- 1972-03-01 ES ES400306A patent/ES400306A1/en not_active Expired
- 1972-03-02 GB GB966572A patent/GB1338198A/en not_active Expired
- 1972-03-02 DE DE19722210126 patent/DE2210126A1/en active Pending
- 1972-03-02 FR FR7207276A patent/FR2128545B1/fr not_active Expired
- 1972-03-02 BE BE780092A patent/BE780092A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011066957A2 (en) | 2009-12-02 | 2011-06-09 | Saudi Basic Industries Corporation | A process for the addition of additives to ultra high molecular weight polyethylene |
WO2011066957A3 (en) * | 2009-12-02 | 2011-10-06 | Saudi Basic Industries Corporation | A process for the addition of additives to ultra high molecular weight polyethylene |
WO2024079553A1 (en) * | 2022-10-11 | 2024-04-18 | Nova Chemicals (International) S.A. | Metal salt as a polymer processing aid |
Also Published As
Publication number | Publication date |
---|---|
BE780092A (en) | 1972-09-04 |
FR2128545A1 (en) | 1972-10-20 |
DE2210126A1 (en) | 1972-09-21 |
FR2128545B1 (en) | 1977-04-01 |
ES400306A1 (en) | 1975-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |