ES407472A1 - Process for the manufacture of latex foam mouldings - Google Patents

Process for the manufacture of latex foam mouldings

Info

Publication number
ES407472A1
ES407472A1 ES407472A ES407472A ES407472A1 ES 407472 A1 ES407472 A1 ES 407472A1 ES 407472 A ES407472 A ES 407472A ES 407472 A ES407472 A ES 407472A ES 407472 A1 ES407472 A1 ES 407472A1
Authority
ES
Spain
Prior art keywords
latices
manufacture
latex foam
latex
foam mouldings
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
ES407472A
Other languages
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of ES407472A1 publication Critical patent/ES407472A1/en
Expired legal-status Critical Current

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
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • 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
    • C08J2309/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08J2309/06—Copolymers with styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Process for manufacturing molded parts of latex foam based on styrene/butadiene latices, these latices not having passed through a freezing agglomeration, loading the foam without gelling in hot molds at 40 to 70º c, and by vulcanization by known processes, characterized in that the latices contain, in their state of transformation, 0.2 to 2.0% by weight of complex formers, in relation to the dry substance of the latex. (Machine-translation by Google Translate, not legally binding)
ES407472A 1971-10-13 1972-10-10 Process for the manufacture of latex foam mouldings Expired ES407472A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712150872 DE2150872C3 (en) 1971-10-13 1971-10-13 Process for the production of molded latex foam parts

Publications (1)

Publication Number Publication Date
ES407472A1 true ES407472A1 (en) 1975-11-01

Family

ID=5822145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES407472A Expired ES407472A1 (en) 1971-10-13 1972-10-10 Process for the manufacture of latex foam mouldings

Country Status (8)

Country Link
BE (1) BE790003A (en)
CS (1) CS175439B2 (en)
DE (1) DE2150872C3 (en)
DK (1) DK131300B (en)
ES (1) ES407472A1 (en)
FR (1) FR2156638B1 (en)
GB (1) GB1396757A (en)
IT (1) IT966280B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099830A (en) * 1976-12-15 1978-07-11 A. J. Bingley Limited Optical systems including polygonal mirrors rotatable about two axes
DE19503240C2 (en) * 1995-02-02 1997-04-10 Huels Chemische Werke Ag Mold for gelation and vulcanization of molded articles made of latex foam using microwave energy
DE10063160A1 (en) 2000-12-18 2002-06-20 Basf Ag Aqueous polymer dispersion, used for production of latex foam and foam articles e.g. carpet backing, contains styrene-butadiene rubber particles and reinforcing polymer with hard and soft phases based on the same monomers
DE10230801A1 (en) * 2002-07-08 2004-02-05 Basf Ag Process for vulcanizing rubber or latex by applying a mixture of sulfur and complexing agent
US20060052513A1 (en) 2004-09-09 2006-03-09 Soren Butz Polymer latex suitable for the preparation of dip-molded articles
US8158691B2 (en) 2005-04-04 2012-04-17 Polymer Latex Gmbh & Co. Kg Aqueous reinforced rubber dispersions and their use for making latex foams
US8222362B2 (en) 2006-08-10 2012-07-17 Polymerlatex Gmbh Latex with reduced odor

Also Published As

Publication number Publication date
DK131300B (en) 1975-06-23
DK131300C (en) 1975-11-17
BE790003A (en) 1973-02-01
GB1396757A (en) 1975-06-04
FR2156638A1 (en) 1973-06-01
DE2150872A1 (en) 1973-04-26
DE2150872B2 (en) 1974-11-07
IT966280B (en) 1974-02-11
CS175439B2 (en) 1977-05-31
DE2150872C3 (en) 1975-06-26
FR2156638B1 (en) 1974-08-19

Similar Documents

Publication Publication Date Title
ES319152A1 (en) A procedure to produce molded articles of partial or completely spongeed thermoplastic material. (Machine-translation by Google Translate, not legally binding)
NL170155B (en) PROCESS FOR PREPARING THERMOPLASTIC MOLDING MIXTURES BASED ON POLYPHENYLENE OXIDE, AND MOLDED PRODUCTS MADE WITH THE USE OF THESE MOLD MIXTURES.
ES330975A1 (en) A method of production of a alveolated polystyrene product with a hard exterior surface. (Machine-translation by Google Translate, not legally binding)
ES407472A1 (en) Process for the manufacture of latex foam mouldings
ES210963A1 (en) Self sealing pneumatic tire
ES208970A1 (en) Manufacture of sponge rubber articles
ES311189A1 (en) A procedure for the manufacture of pressed parts of synthetic material particles. (Machine-translation by Google Translate, not legally binding)
ES257137A1 (en) Method of moulding objects from thermoplastic synthetic material
ES415690A1 (en) Pneumatic tyres and their manufacture
ES275015A1 (en) Method of producing refractory moulds for precision casting
ES341047A1 (en) Procedure for the obtaining of molded bodies of expanded plastic. (Machine-translation by Google Translate, not legally binding)
GB146916A (en) Improvements in moulds
ES326691A1 (en) Procedure and device for the obtaining of molded bodies from expanded plastics. (Machine-translation by Google Translate, not legally binding)
ES209092A3 (en) A procedure to manufacture hollow articles from natural or synthetic lºtez (Machine-translation by Google Translate, not legally binding)
ES338213A1 (en) Moulding Compositions for the Production of Foamed Articles
ES216637A1 (en) Procedure for the manufacture of latex hollow items (Machine-translation by Google Translate, not legally binding)
ES251172A1 (en) Procedure for the obtaining of porous molded objects, dimensional stability of synthetic thermoplastic materials (Machine-translation by Google Translate, not legally binding)
ES234469A2 (en) Procedure for the manufacture of latex hollow items (Machine-translation by Google Translate, not legally binding)
ES333538A3 (en) Procedure for the manufacture of rubber carpets in various colors. (Machine-translation by Google Translate, not legally binding)
CA474226A (en) Molds, mold charging and molding processes
ES395874A1 (en) Procedure for the manufacture of articulated linear structures in synthetic material and device for its realization. (Machine-translation by Google Translate, not legally binding)
ES372756A1 (en) Procedure and device for the manufacture in series of hollow or solid bodies, particularly from synthetic thermoplastic matter susceptible of a sparkling state. (Machine-translation by Google Translate, not legally binding)
ES297288A1 (en) Procedure for manufacture of plasticized or cauchutados products, on textile or similar supports (Machine-translation by Google Translate, not legally binding)
ES232082A1 (en) Packaging manufacturing procedure (Machine-translation by Google Translate, not legally binding)
GB737485A (en) Improvements in or relating to method of making cellular rubber