ES378252A1 - Procedimiento para la obtencion de laminas sin estirar de polipropileno. - Google Patents

Procedimiento para la obtencion de laminas sin estirar de polipropileno.

Info

Publication number
ES378252A1
ES378252A1 ES378252A ES378252A ES378252A1 ES 378252 A1 ES378252 A1 ES 378252A1 ES 378252 A ES378252 A ES 378252A ES 378252 A ES378252 A ES 378252A ES 378252 A1 ES378252 A1 ES 378252A1
Authority
ES
Spain
Prior art keywords
polypropylene
weight
translation
toluene
procedure
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
Application number
ES378252A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of ES378252A1 publication Critical patent/ES378252A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
ES378252A 1969-04-05 1970-04-04 Procedimiento para la obtencion de laminas sin estirar de polipropileno. Expired ES378252A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691917651 DE1917651C3 (de) 1969-04-05 1969-04-05 Verfahren zum Herstellen von unverstreckten Folien aus Polypropylen

Publications (1)

Publication Number Publication Date
ES378252A1 true ES378252A1 (es) 1972-05-16

Family

ID=5730487

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378252A Expired ES378252A1 (es) 1969-04-05 1970-04-04 Procedimiento para la obtencion de laminas sin estirar de polipropileno.

Country Status (6)

Country Link
AT (1) AT303398B (enrdf_load_stackoverflow)
BE (1) BE748460A (enrdf_load_stackoverflow)
DE (1) DE1917651C3 (enrdf_load_stackoverflow)
ES (1) ES378252A1 (enrdf_load_stackoverflow)
FR (1) FR2038273A1 (enrdf_load_stackoverflow)
GB (1) GB1303156A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237889A (en) * 1978-09-13 1980-12-09 Minnesota Mining And Manufacturing Company Diaper closure utilizing pressure-sensitive adhesive tape having textured foil backing
DE8708567U1 (de) * 1987-06-18 1987-08-27 Sedley Place Design GmbH Berlin, 1000 Berlin Anschlagtafel
DE69201180T2 (de) * 1991-10-21 1995-06-14 Mitsubishi Petrochemical Co Propylencopolymerzusammensetzung.

Also Published As

Publication number Publication date
DE1917651A1 (de) 1970-10-15
BE748460A (fr) 1970-10-05
DE1917651B2 (de) 1974-09-05
FR2038273A1 (enrdf_load_stackoverflow) 1971-01-08
DE1917651C3 (de) 1975-04-24
AT303398B (de) 1972-11-27
GB1303156A (enrdf_load_stackoverflow) 1973-01-17

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