ES336821A1 - Procedimiento para la preparacion de materiales espumosos termoplasticos, deformables y soldables. - Google Patents
Procedimiento para la preparacion de materiales espumosos termoplasticos, deformables y soldables.Info
- Publication number
- ES336821A1 ES336821A1 ES336821A ES336821A ES336821A1 ES 336821 A1 ES336821 A1 ES 336821A1 ES 336821 A ES336821 A ES 336821A ES 336821 A ES336821 A ES 336821A ES 336821 A1 ES336821 A1 ES 336821A1
- Authority
- ES
- Spain
- Prior art keywords
- thermoplastic
- materials
- web
- foamed
- coated
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/33—Agglomerating foam fragments, e.g. waste foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/30—Expanding the moulding material between endless belts or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
- B29C67/207—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising impregnating expanded particles or fragments with a binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2321/00—Characterised by the use of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2361/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08J2361/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08J2361/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2427/00—Characterised by the use 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; Derivatives of such polymers
- C08J2427/02—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
- C08J2427/04—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2427/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24496—Foamed or cellular component
- Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
- Y10T428/24512—Polyurethane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24521—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface
- Y10T428/24545—Containing metal or metal compound
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESC038487 | 1966-02-15 | ||
US59523666A | 1966-11-17 | 1966-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES336821A1 true ES336821A1 (es) | 1968-01-01 |
Family
ID=25993351
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES336821A Expired ES336821A1 (es) | 1966-02-15 | 1967-02-14 | Procedimiento para la preparacion de materiales espumosos termoplasticos, deformables y soldables. |
ES336877A Expired ES336877A1 (es) | 1966-02-15 | 1967-02-15 | Dispositivo para la preparacion de materiales espumosos termoplasticos, deformables y soldables por calor o alta frecuencia. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES336877A Expired ES336877A1 (es) | 1966-02-15 | 1967-02-15 | Dispositivo para la preparacion de materiales espumosos termoplasticos, deformables y soldables por calor o alta frecuencia. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3564085A (es) |
AT (1) | AT304057B (es) |
BE (1) | BE694083A (es) |
CH (1) | CH450705A (es) |
DE (1) | DE1629666A1 (es) |
ES (2) | ES336821A1 (es) |
FR (1) | FR1511445A (es) |
GB (1) | GB1183371A (es) |
NL (1) | NL155574B (es) |
SE (1) | SE368928B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3746610A (en) * | 1971-01-29 | 1973-07-17 | Du Pont | Composite boards prepared from foam sheeting |
US4184829A (en) * | 1974-03-15 | 1980-01-22 | The General Tire & Rubber Company | Apparatus for reprocessing scrap from fabric reinforced thermoplastic sheet |
US4083324A (en) * | 1974-09-03 | 1978-04-11 | General Dynamics Corporation | Apparatus for coating a structure with a uniform foam layer |
US4330494A (en) * | 1978-09-13 | 1982-05-18 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Reinforced foamed resin structural material and process for manufacturing the same |
DE2949392C2 (de) * | 1979-12-07 | 1982-04-01 | Metzeler Schaum Gmbh, 8940 Memmingen | Verfahren zur Herstellung von Verbundschaumstoffen |
AU592279B2 (en) * | 1987-05-22 | 1990-01-04 | Intelhearts Co. Ltd. | Method of producing a porous ceramic panel |
DK0555568T3 (da) * | 1992-02-14 | 1996-08-05 | Chang Kun Huang | Fremgangsmåde til fremstilling af et skummateriale |
IT1291595B1 (it) * | 1997-04-17 | 1999-01-11 | Tec Mac Srl | Procedimento ed impianto per la produzione di un agglomerato solido di particelle |
CN114012933B (zh) * | 2021-11-26 | 2024-01-09 | 长沙金玉江南新材料有限公司 | 一种泡沫废品压缩回收装置 |
-
1951
- 1951-01-28 DE DE19511629666 patent/DE1629666A1/de active Granted
-
1966
- 1966-11-17 US US3564085D patent/US3564085A/en not_active Expired - Lifetime
-
1967
- 1967-02-10 CH CH199167A patent/CH450705A/de unknown
- 1967-02-10 GB GB644767A patent/GB1183371A/en not_active Expired
- 1967-02-14 ES ES336821A patent/ES336821A1/es not_active Expired
- 1967-02-14 AT AT142667A patent/AT304057B/de not_active IP Right Cessation
- 1967-02-15 BE BE694083D patent/BE694083A/xx unknown
- 1967-02-15 SE SE213067A patent/SE368928B/xx unknown
- 1967-02-15 FR FR95028A patent/FR1511445A/fr not_active Expired
- 1967-02-15 ES ES336877A patent/ES336877A1/es not_active Expired
- 1967-02-15 NL NL6702294A patent/NL155574B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE694083A (es) | 1967-08-16 |
DE1629666C3 (es) | 1975-01-02 |
DE1629666B2 (es) | 1974-05-16 |
FR1511445A (fr) | 1968-01-26 |
NL155574B (nl) | 1978-01-16 |
SE368928B (es) | 1974-07-29 |
GB1183371A (en) | 1970-03-04 |
ES336877A1 (es) | 1968-01-01 |
DE1629666A1 (de) | 1972-07-27 |
CH450705A (de) | 1968-01-31 |
AT304057B (de) | 1972-12-27 |
NL6702294A (es) | 1967-08-16 |
US3564085A (en) | 1971-02-16 |
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