ES446978A1 - Procedimiento de obtencion de mezclas de polietileno para laproduccion de hojas semiconductoras para bolsas y sacos. - Google Patents
Procedimiento de obtencion de mezclas de polietileno para laproduccion de hojas semiconductoras para bolsas y sacos.Info
- Publication number
- ES446978A1 ES446978A1 ES446978A ES446978A ES446978A1 ES 446978 A1 ES446978 A1 ES 446978A1 ES 446978 A ES446978 A ES 446978A ES 446978 A ES446978 A ES 446978A ES 446978 A1 ES446978 A1 ES 446978A1
- Authority
- ES
- Spain
- Prior art keywords
- weight
- sacks
- bags
- manufacture
- carbon black
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Bag Frames (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752517358 DE2517358A1 (de) | 1975-04-19 | 1975-04-19 | Polyaethylen-mischung zur herstellung von halbleitenden folien fuer beutel und saecke |
Publications (1)
Publication Number | Publication Date |
---|---|
ES446978A1 true ES446978A1 (es) | 1977-06-01 |
Family
ID=5944450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES446978A Expired ES446978A1 (es) | 1975-04-19 | 1976-04-13 | Procedimiento de obtencion de mezclas de polietileno para laproduccion de hojas semiconductoras para bolsas y sacos. |
Country Status (19)
Country | Link |
---|---|
US (1) | US4066576A (es) |
JP (1) | JPS51135953A (es) |
AR (1) | AR205868A1 (es) |
AU (1) | AU1308476A (es) |
BE (1) | BE840915A (es) |
BR (1) | BR7602326A (es) |
DD (1) | DD123630A5 (es) |
DE (1) | DE2517358A1 (es) |
DK (1) | DK173776A (es) |
ES (1) | ES446978A1 (es) |
FR (1) | FR2307844A1 (es) |
IL (1) | IL49403A0 (es) |
IN (1) | IN143833B (es) |
IT (1) | IT1063243B (es) |
NL (1) | NL7603967A (es) |
NO (1) | NO761298L (es) |
RO (1) | RO70004A (es) |
SE (1) | SE7604451L (es) |
ZA (1) | ZA762284B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1070937B (it) * | 1976-10-19 | 1985-04-02 | Montedison Spa | Film estensibili per l'imballaggio di generi alimentari |
US4150193A (en) * | 1977-12-19 | 1979-04-17 | Union Carbide Corporation | Insulated electrical conductors |
US4264490A (en) * | 1979-05-11 | 1981-04-28 | Radiation Dynamics, Inc. | Composition of a polyethylene and isobutylene copolymer |
JPS55165157A (en) * | 1979-06-08 | 1980-12-23 | Hisashi Kato | Dust collecting electrode plate for electrostatic precipitator |
US4265789A (en) * | 1979-10-22 | 1981-05-05 | Polymer Cencentrates, Inc. | Conductive polymer processable as a thermoplastic |
JPS5950252B2 (ja) * | 1980-09-16 | 1984-12-07 | 日本ゼオン株式会社 | 硬質塩化ビニル樹脂組成物 |
JPS61123665A (ja) * | 1984-11-19 | 1986-06-11 | Matsushita Electric Ind Co Ltd | 導電性樹脂組成物の製造方法 |
CA2004760C (en) * | 1988-12-09 | 1998-12-01 | Norio Mori | Composite temperature-sensitive element and face heat generator comprising the same |
US5643991A (en) * | 1995-05-12 | 1997-07-01 | Eastman Chemical Company | Copolyester compositions containing carbon black |
US5733480A (en) * | 1996-09-24 | 1998-03-31 | Quantum Chemical Corporation | Semiconductive extrudable polyolefin compositions and articles |
US6441084B1 (en) | 2000-04-11 | 2002-08-27 | Equistar Chemicals, Lp | Semi-conductive compositions for wire and cable |
CN112321923A (zh) * | 2020-11-23 | 2021-02-05 | 牟南征 | 一种绿色环保橡胶材料 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2997451A (en) * | 1957-03-07 | 1961-08-22 | Harry B Miller | Conductive phonograph record containing thermoplastic resin and carbon black |
NL109028C (es) * | 1960-01-15 | |||
US3137672A (en) * | 1962-02-01 | 1964-06-16 | Hercules Powder Co Ltd | Impact strength of blends of polyethylene and polypropylene |
-
1975
- 1975-04-19 DE DE19752517358 patent/DE2517358A1/de active Pending
-
1976
- 1976-01-01 AR AR262876A patent/AR205868A1/es active
- 1976-04-09 RO RO7685570A patent/RO70004A/ro unknown
- 1976-04-13 IL IL49403A patent/IL49403A0/xx unknown
- 1976-04-13 ES ES446978A patent/ES446978A1/es not_active Expired
- 1976-04-14 NL NL7603967A patent/NL7603967A/xx unknown
- 1976-04-14 DK DK173776A patent/DK173776A/da not_active IP Right Cessation
- 1976-04-14 NO NO761298A patent/NO761298L/no unknown
- 1976-04-14 BR BR7602326A patent/BR7602326A/pt unknown
- 1976-04-14 SE SE7604451A patent/SE7604451L/xx unknown
- 1976-04-15 AU AU13084/76A patent/AU1308476A/en not_active Expired
- 1976-04-15 DD DD192396A patent/DD123630A5/xx unknown
- 1976-04-15 ZA ZA762284A patent/ZA762284B/xx unknown
- 1976-04-15 IN IN643/CAL/76A patent/IN143833B/en unknown
- 1976-04-16 US US05/677,510 patent/US4066576A/en not_active Expired - Lifetime
- 1976-04-16 IT IT22448/76A patent/IT1063243B/it active
- 1976-04-17 JP JP51043094A patent/JPS51135953A/ja active Pending
- 1976-04-20 BE BE166293A patent/BE840915A/xx unknown
- 1976-04-20 FR FR7611531A patent/FR2307844A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DD123630A5 (es) | 1977-01-05 |
NL7603967A (nl) | 1976-10-21 |
BE840915A (fr) | 1976-10-20 |
US4066576A (en) | 1978-01-03 |
SE7604451L (sv) | 1976-10-20 |
NO761298L (es) | 1976-10-20 |
IN143833B (es) | 1978-02-11 |
JPS51135953A (en) | 1976-11-25 |
FR2307844A1 (fr) | 1976-11-12 |
IT1063243B (it) | 1985-02-11 |
AU1308476A (en) | 1977-10-20 |
ZA762284B (en) | 1977-05-25 |
AR205868A1 (es) | 1976-06-07 |
FR2307844B3 (es) | 1979-01-12 |
BR7602326A (pt) | 1976-10-12 |
DK173776A (da) | 1976-10-20 |
RO70004A (ro) | 1980-05-15 |
DE2517358A1 (de) | 1976-10-28 |
IL49403A0 (en) | 1976-06-30 |
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