GB1303151A - - Google Patents
Info
- Publication number
- GB1303151A GB1303151A GB1588370A GB1588370A GB1303151A GB 1303151 A GB1303151 A GB 1303151A GB 1588370 A GB1588370 A GB 1588370A GB 1588370 A GB1588370 A GB 1588370A GB 1303151 A GB1303151 A GB 1303151A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polypropylene
- fraction
- toluene
- weight
- soluble
- 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
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 27
- 239000004743 Polypropylene Substances 0.000 abstract 14
- -1 Polypropylene Polymers 0.000 abstract 13
- 229920001155 polypropylene Polymers 0.000 abstract 13
- 238000009835 boiling Methods 0.000 abstract 7
- 239000000463 material Substances 0.000 abstract 3
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 abstract 2
- 238000009826 distribution Methods 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 238000005227 gel permeation chromatography Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/426—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by cutting films
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691917657 DE1917657C3 (de) | 1969-04-05 | 1969-04-05 | Verfahren zum Herstellen von Bändern aus Polypropylen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1303151A true GB1303151A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-01-17 |
Family
ID=5730493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1588370A Expired GB1303151A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-05 | 1970-04-03 |
Country Status (6)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007131684A1 (en) * | 2006-05-11 | 2007-11-22 | Trioplast Ab | Apparatus and method for producing plastic film |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PH16274A (en) * | 1978-12-13 | 1983-08-26 | Sumitomo Chemical Co | Molded products of polypropylene |
-
1969
- 1969-04-05 DE DE19691917657 patent/DE1917657C3/de not_active Expired
-
1970
- 1970-03-13 AT AT236370A patent/AT295733B/de not_active IP Right Cessation
- 1970-04-01 FR FR7011676A patent/FR2038265A1/fr not_active Withdrawn
- 1970-04-03 BE BE748459D patent/BE748459A/xx not_active IP Right Cessation
- 1970-04-03 GB GB1588370A patent/GB1303151A/en not_active Expired
- 1970-04-04 ES ES378258A patent/ES378258A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007131684A1 (en) * | 2006-05-11 | 2007-11-22 | Trioplast Ab | Apparatus and method for producing plastic film |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2038265A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-01-08 |
| DE1917657A1 (de) | 1970-10-15 |
| BE748459A (fr) | 1970-10-05 |
| ES378258A1 (es) | 1972-05-16 |
| AT295733B (de) | 1972-01-10 |
| DE1917657B2 (de) | 1974-07-25 |
| DE1917657C3 (de) | 1975-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |