SE373345B - Forfarande for framstellning av polykristallina diamantaggregat - Google Patents

Forfarande for framstellning av polykristallina diamantaggregat

Info

Publication number
SE373345B
SE373345B SE1778270A SE1778270A SE373345B SE 373345 B SE373345 B SE 373345B SE 1778270 A SE1778270 A SE 1778270A SE 1778270 A SE1778270 A SE 1778270A SE 373345 B SE373345 B SE 373345B
Authority
SE
Sweden
Prior art keywords
procedure
manufacture
diamond units
polycristalline
polycristalline diamond
Prior art date
Application number
SE1778270A
Other languages
English (en)
Swedish (sv)
Inventor
L F Vereschagin
E N Yakovlev
T D Varfolomeeva
A Y Preobrazhensky
V N Slesarev
V A Stepanov
L E Shterenberg
Original Assignee
Inst Fiziki Vysokikh Davleny
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 Inst Fiziki Vysokikh Davleny filed Critical Inst Fiziki Vysokikh Davleny
Publication of SE373345B publication Critical patent/SE373345B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/061—Graphite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/062—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/0685—Crystal sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Catalysts (AREA)
SE1778270A 1970-01-04 1970-12-30 Forfarande for framstellning av polykristallina diamantaggregat SE373345B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7001513779A SU329761A1 (ru) 1970-01-04 1970-01-04 Способ получени поликристаллических алмазных агрегатов заданной формы

Publications (1)

Publication Number Publication Date
SE373345B true SE373345B (sv) 1975-02-03

Family

ID=20461252

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1778270A SE373345B (sv) 1970-01-04 1970-12-30 Forfarande for framstellning av polykristallina diamantaggregat

Country Status (5)

Country Link
DE (1) DE2100188C3 (enExample)
FR (1) FR2074520A5 (enExample)
GB (1) GB1300650A (enExample)
SE (1) SE373345B (enExample)
SU (1) SU329761A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4998791A (enExample) * 1973-01-05 1974-09-18
SU485967A1 (ru) * 1973-03-20 1975-09-30 Ордена Трудового Красного Знамени Институт Физики Высоких Давлений Ан Ссср Микрокристаллический монолитный материал из углерода
CN1922382B (zh) * 2003-12-11 2010-12-08 六号元素(控股)公司 多晶金刚石磨蚀元件
RU2337063C2 (ru) * 2005-08-31 2008-10-27 Владимир Анатольевич Муханов Способ приготовления шихты для синтеза кристаллов алмаза
RU2735087C1 (ru) * 2020-03-12 2020-10-28 Федеральное государственное бюджетное учреждение науки Институт физики высоких давлений им. Л.Ф. Верещагина Российской академии наук (ИФВД РАН) Способ получения поликристаллического алмазного материала с отверстием
CN118929658B (zh) * 2024-10-08 2025-01-28 湖南格善新材料科技有限公司 一种层状金刚石及其制备方法

Also Published As

Publication number Publication date
GB1300650A (en) 1972-12-20
DE2100188C3 (de) 1978-08-17
FR2074520A5 (enExample) 1971-10-01
DE2100188A1 (de) 1971-07-15
DE2100188B2 (de) 1977-12-15
SU329761A1 (ru) 1977-11-05

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