PL400068A1 - Sposób wytwarzania rur polipropylenowych - Google Patents
Sposób wytwarzania rur polipropylenowychInfo
- Publication number
- PL400068A1 PL400068A1 PL400068A PL40006812A PL400068A1 PL 400068 A1 PL400068 A1 PL 400068A1 PL 400068 A PL400068 A PL 400068A PL 40006812 A PL40006812 A PL 40006812A PL 400068 A1 PL400068 A1 PL 400068A1
- Authority
- PL
- Poland
- Prior art keywords
- granules
- weight
- raw
- ppm
- silver nanoparticles
- Prior art date
Links
- 239000004743 Polypropylene Substances 0.000 title abstract 4
- -1 polypropylene Polymers 0.000 title abstract 4
- 229920001155 polypropylene Polymers 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 239000008187 granular material Substances 0.000 abstract 11
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 238000001125 extrusion Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000012188 paraffin wax Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000004034 viscosity adjusting agent Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/105—Metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—Silver
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Sposób wytwarzania polipropylenowych rur z surowca w postaci granulatu polipropylenowego w procesie wytlaczania, charakteryzuje sie tym, ze wytlacza sie mieszanine granulatu zawierajaca granulat uszlachetniony i granulat surowy w proporcji 1:10. Granulat uszlachetniony przygotowuje sie tak, ze do surowego granulatu polipropylenowego implantuje sie nanoczastki srebra w ten sposób, ze surowy granulat poddaje sie naprzemiennie operacjom powlekania granulatu koloidalnym roztworem zawierajacym: weglowodór o temperaturze wrzenia ponizej 70°C: od 98% do 99,6% wagowo, srodek powierzchniowo czynny obnizajacy napiecie powierzchniowe: od 0,1% do 0,5% wagowo; srodek adhezyjny: od 0,1% do 0,5% wagowo; dyspergator: od 0,1% do 0,5% wagowo; modyfikator lepkosci: od 0,1% do 0,5% wagowo; nanoczastki srebra w otoczce z rodziny parafin, o rozmiarze od 3 nm do 8 nm, w stezeniu 50.000 ppm; oraz suszenia powleczonego roztworem granulatu w temperaturze ponizej 70°C az do uzyskania stezenia nanoczastek srebra w granulacie na poziomie od 500 ppm do 1000 ppm wagowo, przy czym z mieszaniny granulatu wytlacza sie co najmniej wewnetrzna warstwe rury.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL400068A PL400068A1 (pl) | 2012-07-20 | 2012-07-20 | Sposób wytwarzania rur polipropylenowych |
| EP12184244.7A EP2687297A1 (en) | 2012-07-20 | 2012-09-13 | A method for manufacturing of polypropylene pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL400068A PL400068A1 (pl) | 2012-07-20 | 2012-07-20 | Sposób wytwarzania rur polipropylenowych |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL400068A1 true PL400068A1 (pl) | 2014-02-03 |
Family
ID=46963474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL400068A PL400068A1 (pl) | 2012-07-20 | 2012-07-20 | Sposób wytwarzania rur polipropylenowych |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2687297A1 (pl) |
| PL (1) | PL400068A1 (pl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL449137A1 (pl) * | 2024-07-05 | 2026-01-12 | Uniwersytet W Białymstoku | Sposób otrzymania kompozycji polimerowej zawierającej nanocząstki Ag albo Cu z wykorzystaniem ekstraktu z buraka |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103756155B (zh) * | 2014-01-27 | 2016-03-02 | 河南联塑实业有限公司 | 一种抗菌ppr管材 |
| CN109354766A (zh) * | 2018-10-11 | 2019-02-19 | 朱登年 | 聚丙烯抗菌母粒及其制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070142533A1 (en) * | 2005-12-15 | 2007-06-21 | Gil Sun Ok | Nano-silver infused polymeric composition and methods of manufacturing the same |
| DE202007010891U1 (de) | 2007-08-03 | 2008-12-18 | Rehau Ag + Co | Rohr |
| AU2011279561B2 (en) * | 2010-07-15 | 2014-02-13 | Commonwealth Scientific And Industrial Research Organisation | Surface treatment |
-
2012
- 2012-07-20 PL PL400068A patent/PL400068A1/pl not_active Application Discontinuation
- 2012-09-13 EP EP12184244.7A patent/EP2687297A1/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL449137A1 (pl) * | 2024-07-05 | 2026-01-12 | Uniwersytet W Białymstoku | Sposób otrzymania kompozycji polimerowej zawierającej nanocząstki Ag albo Cu z wykorzystaniem ekstraktu z buraka |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2687297A1 (en) | 2014-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REFS | Decisions on refusal to grant patents (taken after the publication of the particulars of the applications) |