GB1083841A - Improvements in or relating to plastic pipes - Google Patents
Improvements in or relating to plastic pipesInfo
- Publication number
- GB1083841A GB1083841A GB1031463A GB1031463A GB1083841A GB 1083841 A GB1083841 A GB 1083841A GB 1031463 A GB1031463 A GB 1031463A GB 1031463 A GB1031463 A GB 1031463A GB 1083841 A GB1083841 A GB 1083841A
- Authority
- GB
- United Kingdom
- Prior art keywords
- butadiene
- copolymers
- copolymer
- graft
- inch
- 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
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 14
- 229920001577 copolymer Polymers 0.000 abstract 6
- 229920000578 graft copolymer Polymers 0.000 abstract 5
- 239000003607 modifier Substances 0.000 abstract 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 3
- 239000004800 polyvinyl chloride Substances 0.000 abstract 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- -1 vinyl compound Chemical class 0.000 abstract 2
- 229920000459 Nitrile rubber Polymers 0.000 abstract 1
- 239000005062 Polybutadiene Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 229910000004 White lead Inorganic materials 0.000 abstract 1
- 229920000800 acrylic rubber Polymers 0.000 abstract 1
- 125000005250 alkyl acrylate group Chemical group 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 1
- RDVQTQJAUFDLFA-UHFFFAOYSA-N cadmium Chemical compound [Cd][Cd][Cd][Cd][Cd][Cd][Cd][Cd][Cd] RDVQTQJAUFDLFA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 239000011256 inorganic filler Substances 0.000 abstract 1
- 229910003475 inorganic filler Inorganic materials 0.000 abstract 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 abstract 1
- 239000002480 mineral oil Substances 0.000 abstract 1
- 235000010446 mineral oil Nutrition 0.000 abstract 1
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 abstract 1
- 229920002857 polybutadiene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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)
Abstract
Strips of thickness not greater than 0.050 inch and suitable for forming into pipes for land drainage, are formed from compositions comprising a polymer of vinyl chloride or a mixture thereof with not more than 20% of a copolymerizable vinyl compound, together with a modifier whereby said modifier imparts to the strip a tensile strength of at least 6000 lbs./sq. inch and an Izod impact strength of at least 10 ft. lbs./inch notch, the strip being provided with engaging means which permit one or more strips to be united at the edges to form a pipe. Specified modifiers are graft copolymers of alkyl acrylates or methacrylates on polybutadiene, butadiene/styrene copolymers or butadiene/alkyl acrylate copolymers; graft copolymers of a conjugated diolefin, at least one polymerizable monovinyl monomer and optionally a divinyl monomer on polyvinyl chloride; chlorosulphonated polyethylene; cross-linked nitrile rubbers; acrylonitrile/butadiene/styrene copolymers; ethylene/vinyl acetate copolymers and inorganic fillers. Examples describe strips made of compositions comprising polyvinyl chloride, white lead, mineral oil, barium/cadmium stabilizer, titanium dioxide, colourants and as modifiers (1) a graft copolymer of methyl methacrylate on a butadiene/styrene copolymer, (2) a graft copolymer of methyl methacrylate on a butadiene/butyl acrylate copolymer, (3) a graft copolymer of butadiene, acrylonitrile and divinylbenzene on polyvinyl chloride, and (4) an ethylene/vinyl acetate copolymer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1031463A GB1083841A (en) | 1963-03-15 | 1963-03-15 | Improvements in or relating to plastic pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1031463A GB1083841A (en) | 1963-03-15 | 1963-03-15 | Improvements in or relating to plastic pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1083841A true GB1083841A (en) | 1967-09-20 |
Family
ID=9965594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1031463A Expired GB1083841A (en) | 1963-03-15 | 1963-03-15 | Improvements in or relating to plastic pipes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1083841A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6663931B2 (en) | 2000-07-28 | 2003-12-16 | Crompton Corporation & Petro-Canada | White oil extrusion lubricant |
| WO2008031719A1 (en) * | 2006-09-11 | 2008-03-20 | Basf Se | Uv-stabilizers for plastics |
-
1963
- 1963-03-15 GB GB1031463A patent/GB1083841A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6663931B2 (en) | 2000-07-28 | 2003-12-16 | Crompton Corporation & Petro-Canada | White oil extrusion lubricant |
| WO2008031719A1 (en) * | 2006-09-11 | 2008-03-20 | Basf Se | Uv-stabilizers for plastics |
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